Loreful
HomeDiscover
Search series, authors…⌘K
Loreful

Reading orders for SF/F series and shared universes — with your place kept in every one.

Explore

UniversesSeriesWorksAuthorsAtlas

Help

FAQAboutSite map

Account & legal

Sign inCreate accountPrivacyTerms

Data

Built on ISFDB, Wikipedia, Wikidata and Open Library. Curated reading orders carry their reasoning on the page; the rest follow publication order. Data sources & licenses

© Loreful · data: ISFDB · CC BY

More like Sleipnir

but

Mood

The mood the book leaves you in.

  • The reading experience is propelled by journeys, exploration, and physical risk; excitement and forward momentum dominate over dread or introspection.
  • Joy and loss are deliberately mixed; the resolution grants characters something real while taking something else away, leaving warmth and sorrow together.
  • The book demands work from the reader — dense prose, difficult structure, unfamiliar ideas, or morally uncomfortable material — as part of its intended effect.
  • Grim events, cruelty, or despair dominate the atmosphere, and the book does not soften them with comfort or comic relief.
  • The atmosphere is quietly unsettling — wrongness, unease, and the uncanny pervade the book without necessarily escalating into overt horror.
  • The book is built to move the reader; character feeling is foregrounded and major scenes aim at a strong emotional response.
  • Humor is a primary aim and the prose plays for laughs — comic situations, wit, or dialogue produce sustained comedy, not occasional levity.
  • The book insists that things can improve; effort and decency are shown to matter, and the arc bends toward better outcomes even through hardship.
  • The book teaches as it goes — real facts, history, science, or craft are conveyed in enough depth that learning is part of the reading experience.
  • The book is designed to uplift and motivate, presenting perseverance or achievement in a way that invites the reader to aspire or act.
  • The overall register is cheerful and easygoing; stakes are kept gentle and the book avoids dwelling on pain or dread.
  • Withheld information drives the experience; the book sustains enigmas and secrets the reader wants resolved, whatever its genre.
  • The book is contemplative and inward-looking, giving more weight to thought, memory, and meaning than to external events.
  • The book works as comfort reading — low tension, a soothing pace, and an atmosphere the reader can unwind in.
  • Grief, loss, or melancholy set the dominant register, and the book lets sorrow stand rather than resolving it into comfort.
  • Sustained suspense is the point; the book keeps the reader braced for what happens next through danger, pressure, or impending revelation.
  • Playful invention and charm define the register — fanciful conceits, light absurdity, and a narration that delights in its own oddity.

About

What the story runs on.

  • Stories in which extraterrestrial beings are central — as characters, cultures, or the object of the plot.
  • Stories about venturing into space to explore — survey missions, astronauts, and the frontier of the unknown beyond Earth.
  • Stories centered on witches and the practice of witchcraft — covens, hedge magic, familiars, and the witch's place in her community.
  • Stories structured as a quest — a journey undertaken to find, deliver, or destroy something of great import.
  • Stories in which staying alive against nature, catastrophe, or scarcity is the central problem.
  • Stories of lovers kept apart by law, family, faith, or station, where the obstacle to love is the plot.
  • Stories in which a friendship — its making, testing, or loss — is the emotional center.
  • Stories of growing up — a young protagonist crossing from childhood into adult knowledge and responsibility.
  • Stories about who a character truly is — self-discovery, doubled lives, and the search for a self.
  • Stories in which a buried family truth — hidden parentage, crimes, or shames — surfaces and reorders the present.
  • Stories driven by maneuvering for power — factions, conspiracies, and statecraft conducted in shadow.
  • Stories in which war itself is the subject — combat, occupation, and what warfare does to soldiers and civilians.

Shelf

Where it sits in the library.

    • Fiction built on magic or other supernatural elements that have no scientific explanation.
    • Secondary-world fantasy at large scale, where the fate of nations or the world turns on the protagonists' struggle.
    • Fantasy set in a recognizably modern city or contemporary world where the supernatural intrudes on everyday life.
    • Fantasy that blends in horror's atmosphere and imagery, keeping a fantastical frame around grim or frightening material.
    • Action-driven fantasy following warriors or rogues with personal stakes against sorcerous threats, rather than world-spanning conflicts.
    • Fantasy set in a real historical period or a close analogue of one, with magic woven into the era.
    • Fantasy in which protagonists cross from the ordinary world into another world through a portal or similar passage.
    • Fiction that retells or reworks a traditional fairy tale in a new form or setting.
    • Fantasy drawing directly on myths, legends, and folklore, retelling them or building on their figures and logic.
    • Fantasy of ghosts, vampires, shapeshifters, psychics, and similar phenomena, usually set in an otherwise ordinary world.
    • Fiction mixing science-fictional trappings with overtly magical or impossible elements in one setting.
    • Low-stakes fantasy emphasizing comfort, community, and everyday pleasures over conflict and peril.
    • Speculative fiction of pervasive moral ambiguity, violence, and cynicism that rejects heroic conventions — fantasy and SF alike.
      • Fiction that extrapolates from science and technology — future societies, space travel, or speculative inventions — within at least nominally natural laws.
      • Science fiction of interstellar scope — starships, galactic polities, and adventure across star systems.
      • Science fiction committed to scientific rigor, where technical plausibility constrains the story.
      • Science fiction centered on armed forces and warfare, told largely from a military point of view.
      • Science fiction of networked, corporate-dominated near futures, pairing high technology with social decay.
      • Science fiction styled on nineteenth-century steam-powered technology, often in a Victorian or pseudo-Victorian setting.
      • Fiction depicting an oppressive or catastrophic society, presented as a warning.
      • Fiction set after civilization's collapse, following survivors in the ruins of the old world.
      • Fiction in which characters move between past and future, and the mechanics or consequences of that travel drive the plot.
      • Fiction exploring a world where a historical event went differently and history diverged from ours.
      • Science fiction about humanity's first encounter and communication with an alien intelligence.
      • Science fiction in which extraterrestrial forces attack or occupy Earth and humanity resists.
      • Fiction whose primary aim is to frighten or unsettle the reader through dread, menace, or the monstrous.
      • Horror of vast, indifferent, incomprehensible entities before which humanity is insignificant, in the Lovecraft tradition.
      • Horror of decaying houses, buried family secrets, and oppressive atmosphere in the Gothic literary tradition.
      • Horror centered on hauntings and the returning dead.
      • Horror located in the mind — paranoia, obsession, and unreliable perception rather than external monsters.
      • Horror built around the reanimated dead and survival amid their outbreaks.
      • Horror defined by explicit, transgressive gore that refuses to cut away from violence.
      • Speculative fiction of the strange and uncanny that resists both natural explanation and standard genre categories.
      • Fiction organized around solving a crime or puzzle, typically following an investigator toward the identification of a culprit.
      • A puzzle-first mystery that lays out clues so the culprit's identity can be deduced before the reveal.
      • Crime fiction of moral ambiguity, fatalism, and hard-edged style, set among the corrupt and the doomed.
      • A mystery following the realistic routines of police work — forensics, interviews, and case-building.
      • A gentle mystery with an amateur sleuth, a small community, and violence kept off the page.
      • A mystery set in a past era, where the investigation works within that period's methods and society.
      • Fast-paced fiction driven by imminent danger, pursuit, or high-stakes conspiracy, built to sustain tension.
      • A thriller of espionage — agents, tradecraft, and intelligence services in conflict.
      • A thriller centered on lawyers and the courtroom, where litigation carries the suspense.
      • A thriller driven by detailed contemporary or near-future technology, often military or scientific.
      • A thriller whose tension comes from mental states and manipulation between characters rather than external action.
      • Fiction whose central plot is a romantic relationship and its development toward an emotionally satisfying resolution.
      • Romance in which one or both partners are supernatural beings, blending fantasy elements into the love story.
      • A fantasy-romance hybrid in which the romantic arc and the fantasy plot carry equal weight.
      • Romance set in a past era, with courtship shaped by the period's society and manners.
      • Romance set in the present day, without supernatural or historical elements.
      • Fiction set in a real past period, where the historical setting materially shapes characters and events.
        • General and literary fiction emphasizing prose style, character interiority, or formal ambition over genre plot conventions.
        • Fiction in a realistic world where magical events occur and are treated as ordinary, in the tradition of Latin American literature.
        • Fiction that ridicules people, institutions, or society in order to criticize them.
        • Fiction of dreamlike, irrational imagery and logic that breaks from realistic representation.
        • Fiction that plays with narrative convention through metafiction, fragmentation, and self-reference.
        • Fiction propelled by journeys, exploration, and physical peril, where action and survival carry the plot.
        • Adventure fiction of ships and seafaring — naval engagements, voyages, and life at sea.
        • Fiction of the American frontier West — gunmen, ranchers, and lawmen, typically in the late nineteenth century.
        • Fiction centered on soldiers, campaigns, and the experience of warfare, historical or imagined.
          • Fiction written primarily to amuse, using comedic situations, wit, or parody as its organizing principle.
            • Multi-generational fiction following a family or dynasty across decades, with inheritance and kinship as the through-line.
              • Fiction whose world runs on explicit game mechanics — levels, stats, and skills that characters can see and exploit.
                • Fiction about costumed or superpowered heroes and their conflicts with comparable villains.

                Practical

                How long a commitment, whether it stands alone, and whether it has finished.

                Tap a chip to ask for it · tap again to rule it out · once more to clear. Numbers show what would be left.

                • Cover of Narnia
                  Narnia

                  series · 26 books · 1950

                  part of Narnia Universe

                  similar byadventuroussecondary worldfantasy

                  The Chronicles of Narnia is a series of seven portal fantasy novels by British author C. S. Lewis. Illustrated by Pauline Baynes and originally published between 1950 and 1956, the series is set in the fictional realm of Narnia, a fantasy world of magic, mythical beasts, and talking animals. It narrates the adventures of various children who play central roles in the unfolding history of the Narnian world. Except in The Horse and His Boy, the protagonists are all children from the real world who are magically transported to Narnia, where they are sometimes called upon by the lion Aslan to protect Narnia from evil. The books span the entire history of Narnia, from its creation in The Magician's Nephew to its eventual destruction in The Last Battle.

                • Cover of Earthsea Cycle
                  Earthsea Cycle

                  series · 18 books · 1964

                  completed

                  part of Earthsea

                  similar bysecondary worldfantasy+1 more

                  The Earthsea Cycle, also known as Earthsea, is a series of high fantasy books written by American author Ursula K. Le Guin. Beginning with A Wizard of Earthsea (1968), The Tombs of Atuan (1970), and The Farthest Shore (1972), the series was continued in Tehanu (1990), and Tales from Earthsea and The Other Wind. In 2018, all the novels and short stories were published in a single volume, The Books of Earthsea: The Complete Illustrated Edition, with artwork by Charles Vess.

                • Cover of Watership Down
                  Watership Down

                  series · 21 books · 1972

                  completed

                  similar byadventurousfantasy+2 more

                  Watership Down is Richard Adams's 1972 novel following a group of rabbits who flee the destruction of their warren and cross the English countryside of Hampshire in search of a new home, developing over the journey a full rabbit culture of language, proverbs, and mythology. Adams returned to the same world in 1996 with Tales from Watership Down, a collection of nineteen short stories mixing rabbit folklore with further adventures of characters from the novel.

                • Cover of The Lord of the Rings
                  The Lord of the Rings

                  series · 13 books · 1954

                  part of Tolkien's legendarium

                  similar bysecondary world+2 more

                  The Lord of the Rings is an epic high fantasy novel written by the English author and scholar J. R. R. Tolkien. Set in Middle-earth, the story began as a sequel to Tolkien's 1937 children's book The Hobbit but eventually developed into a much larger work. Written in stages between 1937 and 1949, The Lord of the Rings is one of the best-selling books ever written, with over 150 million copies sold.

                • Cover of The Hobbit
                  The Hobbit

                  series · 2 books · 1937

                  completed

                  part of Tolkien's legendarium

                  similar byadventuroussecondary worldfantasy

                  The Hobbit (1937) is J. R. R. Tolkien's children's fantasy novel following the reluctant burglar Bilbo Baggins, who joins a company of dwarves and the wizard Gandalf on a journey to reclaim treasure guarded by the dragon Smaug. It stands as a complete adventure on its own, but shares its setting with the rest of Tolkien's legendarium and leads into the events of The Lord of the Rings.

                • Cover of Fionavar Universe
                  Fionavar Universe

                  series · 5 books · 1984

                  similar bysecondary worldfantasy+1 more

                  Ysabel is a 2007 standalone contemporary fantasy novel by Guy Gavriel Kay, following teenager Ned Marriner as he stumbles into a centuries-old rivalry playing out around the cathedral of Aix-en-Provence. It marked Kay's turn toward urban fantasy and briefly brings back two adult characters from his earlier Fionavar Tapestry trilogy, though it is not itself part of that trilogy and can be read on its own.

                • Cover of The Quest of the Riddle-Master
                  The Quest of the Riddle-Master

                  series · 3 books · 1976

                  completed

                  similar byadventuroussecondary worldfantasy+1 more

                  Patricia A. McKillip's Riddle-Master trilogy follows Morgon, prince of the small island of Hed, whose discovery of three star-shaped birthmarks on his forehead draws him into a search for his own hidden identity and a confrontation with ancient, shape-shifting powers. Drawing on Celtic myth, the three books are prized for their lyrical prose and riddle-based magic, and are often cited among the best high fantasy of the 1970s.

                • C
                  Corum

                  series · 6 books · 1971

                  part of Moorcock's Multiverse

                  similar byadventuroussecondary worldfantasy

                • K
                  Kairos

                  series · 11 books · 1962

                  completed

                  similar by+2 more

                  The Time Quintet is a science fantasy series of five young adult novels written by American author Madeleine L'Engle and made up of A Wrinkle in Time (1962), A Wind in the Door (1973), A Swiftly Tilting Planet (1978), Many Waters (1986), and An Acceptable Time (1989).

                • Cover of The Princess and the Goblin
                  The Princess and the Goblin

                  series · 2 books · 1871

                  completed

                  similar byadventuroussecondary worldfantasy

                • Cover of A Song of Ice and Fire
                  A Song of Ice and Fire

                  series · 14 books · 1996

                  part of World of Ice and Fire

                  similar bysecondary worldfantasy

                  A Song of Ice and Fire is a series of high fantasy novels by the American author George R. R. Martin. Martin began writing the first volume, A Game of Thrones, in 1991, and published it in 1996. Martin, who originally envisioned the series as a trilogy, has released five out of seven planned volumes. The most recent entry in the series, A Dance with Dragons, was published in 2011. Since then, Martin has been working on the sixth novel, titled The Winds of Winter. A seventh novel, A Dream of Spring, is planned to follow.

                • Cover of Russian / Jewish Fairy Tales Retold
                  Russian / Jewish Fairy Tales Retold

                  series · 4 books · 2015

                  similar bysecondary worldfantasy+2 more

                  Naomi Novik's Uprooted and Spinning Silver are two standalone fantasy novels rather than a continuing series, each reworking a different fairy tale: Uprooted follows village girl Agnieszka after the wizard known as the Dragon discovers her hidden magic, as they battle a malevolent, encroaching forest; Spinning Silver reworks Rumpelstiltskin into the story of a Jewish moneylender's daughter, Miryem, whose boast of turning silver to gold draws the attention of the Staryk, fae beings of eternal winter, in a kingdom besieged by both frost and a demon-possessed tsar. The two books share no characters or setting, only Novik's method of building a novel around one inherited folk tale.

                • Cover of Silverlock
                  Silverlock

                  series · 2 books · 1949

                  completed

                  similar byfantasy+3 more

                  John Myers Myers' Silverlock follows A. Clarence Shandon, an emotionally numbed businessman shipwrecked and washed ashore in the Commonwealth of Letters, a fantastical realm populated entirely by characters out of history, myth, and literature. Guided by the enigmatic Golias, who nicknames him Silverlock, Shandon stumbles picaresquely from one literary encounter to the next - meeting figures like Beowulf, Robin Hood, Don Quixote, and Hamlet - and is transformed by the journey. A belated sequel, The Moon's Fire-Eating Daughter, followed in 1981.

                • Cover of Discworld
                  Discworld

                  universe · 84 books · 1983

                  Start hereGuards! Guards! · Start here

                  similar bysecondary worldfantasy

                  The Disc is flat. It rides on the backs of four elephants, who in turn stand on the shell of Great A'Tuin, a turtle ten thousand miles long, swimming through space toward nowhere in particular. Magic works here, usually badly. Death speaks IN SMALL CAPITALS and rides a horse called Binky. It looks like a fantasy world and behaves like ours with the safety catch off: a mirror held up to bureaucracy, belief, newspapers, money, war, and the ridiculous, stubborn business of being a person. One hand shaped all of it — Terry Pratchett — across forty-one novels and a shelf of companions, maps, and the Science of Discworld books. The world is braided from strands you can pick up on their own. Rincewind, the cowardly wizard, flees across the Disc (The Colour of Magic). The witches of Lancre, led by the formidable Granny Weatherwax, mind everyone's business (Equal Rites, Wyrd Sisters). Death takes on an apprentice (Mort). The City Watch polices grimy Ankh-Morpork under Commander Vimes (Guards! Guards!). A reformed swindler is given honest work at swordpoint (Going Postal), and young Tiffany Aching learns witching alongside the tiny, larcenous Nac Mac Feegle (The Wee Free Men). Standalones like Small Gods sit apart. The trick of it is that the farce turns, mid-joke, into something that catches in the throat, with footnotes that argue back at the page. Newcomers are gently steered away from the beginning: the early Rincewind books spoof a genre you needn't have read. Enter instead by whichever strand calls — Guards! Guards! for the Watch, Mort for Death, Wyrd Sisters for the witches, Small Gods entirely alone, or The Wee Free Men for the sharpest single thread. Open any door and the whole Disc opens with it.

                • Cover of The Daevabad Trilogy
                  The Daevabad Trilogy

                  series · 5 books · 2017

                  similar bysecondary worldfantasy

                  Nahri is a con artist and unlicensed healer working the streets of 18th-century Cairo who accidentally summons Dara, a formidable djinn warrior, during a fake exorcism gone wrong. He recognizes her as a lost heir of the Nahids, once-rulers of the djinn, and brings her to Daevabad, the hidden city her ancestors built, where old tribal and political conflicts are waiting to reignite. S. A. Chakraborty's Daevabad Trilogy follows Nahri through The City of Brass, The Kingdom of Copper, and The Empire of Gold as she's pulled into a fight over the city's throne and its buried history.

                • Cover of The Sea of Trolls
                  The Sea of Trolls

                  series · 3 books · 2004

                  similar byadventuroussecondary worldfantasymythic fantasy

                  The Sea of Trolls follows Jack, a farm boy taken on as a Bard's apprentice in Anglo-Saxon England, after Viking raiders kidnap him and his young sister and carry them toward Scandinavia, forcing Jack to use his half-learned magic to try to save her. Nancy Farmer's trilogy, continuing through The Land of the Silver Apples and The Islands of the Blessed, sends Jack further into Norse myth, eventually as far as the realm of the giants, Jötunheimr.

                • Cover of His Dark Materials Universe
                  His Dark Materials Universe

                  universe · 13 books · 1995

                  Start hereHis Dark Materials · Start here

                  similar byadventurousfantasy+1 more

                  In a world like ours and unlike it, every human soul walks outside the body in the shape of an animal — a daemon, who speaks, who cannot be lied to, and who settles into one fixed form only when childhood ends. This is the country of His Dark Materials: a company of parallel worlds across which an invisible dust of consciousness drifts down upon the waking mind; where a Church that calls itself the Magisterium would sooner sever a child's soul than let that Dust be understood; and where a golden instrument, the alethiometer, answers true questions for anyone with the patience to read it. Philip Pullman's design stands in two trilogies and a scatter of shorter tales. His Dark Materials — Northern Lights (published in America as The Golden Compass), The Subtle Knife, and The Amber Spyglass — carries Lyra Belacqua from the rooftops of a shadow Oxford across the borders between worlds. The Book of Dust returns to that same territory: La Belle Sauvage looks back to Lyra as an infant carried through a great flood, while The Secret Commonwealth follows her grown and less certain into adulthood, with a concluding volume closing the arc. Around them sit slim companion books — Lyra's Oxford, Once Upon a Time in the North, Serpentine — and Nicholas Wright's stage adaptation, made with Pullman's blessing. The register is grave and luminous at once, its title lifted from Milton and its quarrel drawn from Blake: a story that takes the side of curiosity, love, and the physical world against any authority that would forbid them. It reads as adventure — armoured bears, aeronauts, knife-cut windows between skies — yet reasons like philosophy. Begin with Northern Lights / The Golden Compass and read the first trilogy through before turning to The Book of Dust, which deepens everything the first has already made you feel.

                • Cover of Dalemark
                  Dalemark

                  series · 4 books · 1975

                  completed

                  similar bysecondary worldfantasy+1 more

                  Diana Wynne Jones' Dalemark Quartet is set in a divided fantasy land where the harsher North and the aristocratic South carry deep-rooted enmity, spanning stories centuries apart within the same history. Cart and Cwidder follows young Moril, who inherits his murdered musician father's magical instrument, the cwidder, and must decide how to use its power as war between North and South threatens; the linked books move both earlier and later in Dalemark's history rather than following straight chronological order, with the concluding Crown of Dalemark drawing the strands together. Jones wrote the books out of their internal chronological sequence, so publication order and story order diverge across the quartet.

                • Cover of Stephen King multiverse
                  Stephen King multiverse

                  universe · 46 books · 1967

                  Start hereThe Gunslinger · Start here

                  similar by+2 more

                  The man in black fled across the desert, and the gunslinger followed. So begins the long walk of Roland Deschain, last of an order of knight-errant pistoleers, across a land that has "moved on" — where the compass points drift, dead machines rot toward sentience, and the weave of what's real wears thin. His quest is the Dark Tower itself: a spire standing at the hub of every world that exists, the linchpin that holds all of them back from ruin. Roland's road runs eight volumes, from The Gunslinger through the closing Dark Tower, with the later, interleaved tale The Wind Through the Keyhole folding a story-within-a-story back into his youth. Along the way he draws a ka-tet — a fellowship bound by fate, not choosing — through doorways between worlds: a heroin-shackled New Yorker, a woman of two minds, a boy who dies twice. The Tower is also the secret axle around which the wider shelf of King's work turns; threads from The Stand, 'Salem's Lot and beyond wind quietly toward it. Expect a mongrel of Western, high fantasy, horror and decayed science fiction, told in a dusty, incantatory dialect all its own — ka, thankee-sai, the world that has moved on. This is King at his most mythic and most personal, a decades-spanning circle that rewards a patient reader. Begin at the beginning: The Gunslinger, then walk forward in publication order. There are other worlds than these — but this door opens first.

                • Cover of His Dark Materials
                  His Dark Materials

                  series · 8 books · 1995

                  part of His Dark Materials Universe

                  similar byadventurousfantasy+1 more

                  His Dark Materials is a trilogy of fantasy novels by Philip Pullman consisting of Northern Lights, The Subtle Knife (1997), and The Amber Spyglass (2000). It follows the coming of age of two children, Lyra Belacqua and Will Parry, as they wander through a series of parallel universes. The novels have won a number of awards, including the Carnegie Medal in 1995 for Northern Lights and the 2001 Whitbread Book of the Year for The Amber Spyglass. In 2003, the trilogy was ranked third on the BBC's The Big Read poll.

                • Cover of Celestial Kingdom
                  Celestial Kingdom

                  series · 4 books · 2022

                  similar bysecondary worldfantasymythic fantasy+1 more

                  Sue Lynn Tan's Celestial Kingdom duology reimagines the Chinese legend of the moon goddess Chang'e, following her daughter Xingyin as she seeks to free her mother from an enchantment binding her to the moon. It opens with Daughter of the Moon Goddess (2022) and concludes with Heart of the Sun Warrior, with the companion collection Tales of the Celestial Kingdom and the further novel Immortal extending the same mythic world.

                • Cover of The Dragon and the George
                  The Dragon and the George

                  series · 10 books · 1957

                  completed

                  similar byadventuroussecondary worldfantasy

                  The Dragon Knight is a series of fantasy novels begun in 1976 by American writer Gordon R. Dickson. The first book, based on the short story "St. Dragon and the George", was loosely adapted in the 1982 animated movie The Flight of Dragons by Rankin/Bass. The title here refers in part to an in-universe nomenclature, wherein the story's dragons use the name "george" as a synonym or substitute of "human", after 'St. George the Dragon-Slayer', and in part a reference to the latter.

                • Cover of Zimiamvian Trilogy
                  Zimiamvian Trilogy

                  series · 4 books · 1922

                  completed

                  similar bysecondary worldfantasy

                  The Zimiamvian Trilogy is a series of fantasy novels by English author E. R. Eddison.Mistress of Mistresses (1935) A Fish Dinner in Memison (1941) The Mezentian Gate (1958)

                • Cover of Three Hearts and Three Lions
                  Three Hearts and Three Lions

                  series · 3 books · 1961

                  similar byadventuroussecondary worldfantasy

                  Three Hearts and Three Lions (1961, expanded from a 1953 novella) follows Holger Carlsen, a Danish resistance fighter wounded fighting the Nazis, who wakes in a medieval world of knights, dragons, and sorcery drawn from Carolingian legend. Poul Anderson wrote it as a self-contained portal fantasy; the later story Three Lilies and Three Leopards, by Harry Turtledove and Tad Williams, is a tribute piece published in an anniversary anthology rather than a true narrative sequel.