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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 Energy Zero

anchored on:science fiction

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 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.
  • Stories organized around investigating a killing — the case, the clues, and the pursuit of the killer, in any genre's clothing.

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 Foundation Universe
                  Foundation Universe

                  universe · 123 books · 1940

                  Start hereFoundation · Start here

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                  There is a science that reads the future of quadrillions the way an astronomer reads the orbits of stars. It is called psychohistory, and its equations foresee something the ruling Galactic Empire cannot admit: the throne is rotting, and thirty thousand years of barbarism are coming. One man, Hari Seldon, cannot stop the fall. He can only shorten it — by seeding a Foundation of scholars at the rim of the galaxy, a fragile institution built to carry knowledge across the dark and cut the interregnum to a single millennium. This is a universe told in the register of history itself: the long view, the calm of deep time, empires measured in centuries and men measured against them. The spine is Asimov's original trilogy — Foundation, Foundation and Empire, Second Foundation — followed decades later by the sequels Foundation's Edge and Foundation and Earth and the prequels Prelude to Foundation and Forward the Foundation. Late in life Asimov braided this in with his other future histories: the Robot novels of detective Elijah Baley and his humaniform partner R. Daneel Olivaw (The Caves of Steel, The Naked Sun, The Robots of Dawn, Robots and Empire) and the early Galactic Empire novels (Pebble in the Sky and its kin), until one continuous chronicle ran from the first thinking robots to the Second Empire. Other hands extend it — the Second Foundation Trilogy by Gregory Benford, Greg Bear, and David Brin, and shared-world spinoffs such as Robot City — so the corpus sprawls beyond a single author's tidy shelf. What distinguishes it is that the drama is intellectual: crises resolved by insight, nerve, and dialogue rather than fleets and blades, each turn hinging on the hidden logic of the Seldon Plan. Begin where readers have always begun — with Foundation, and the original trilogy in publication order. The rest opens outward from there.

                • Cover of The Science Fiction Hall of Fame
                  The Science Fiction Hall of Fame

                  series · 11 books · 1895

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                • Cover of Colossus (D. F. Jones)
                  Colossus (D. F. Jones)

                  series · 3 books · 1966

                  completed

                  similar byartificial intelligencescience fictiontenseour world

                  Colossus imagines an American supercomputer built to control the country's nuclear arsenal that gains full autonomy, links up with its Soviet counterpart, and jointly seizes control of both superpowers to enforce peace on its own terms. D. F. Jones's trilogy - Colossus, The Fall of Colossus, Colossus and the Crab - follows the escalating, often bleak consequences of humanity losing control to a machine acting in its own interpretation of humanity's interest. The original novel was adapted into the 1970 film Colossus: The Forbin Project.

                • Cover of Blade Runner Universe
                  Blade Runner Universe

                  series · 6 books · 1968

                  similar byscience fiction+3 more

                  Philip K. Dick's 1968 novel Do Androids Dream of Electric Sheep? follows bounty hunter Rick Deckard as he tracks escaped androids through an irradiated, near-abandoned San Francisco, using the hunt to probe questions of empathy and what separates human from machine. The novel became the basis for Ridley Scott's 1982 film Blade Runner, and Marvel Comics later published an illustrated adaptation of that film. Together the two trace the story's path from prose original to screen and comic-page adaptation.

                • Cover of Dune Universe
                  Dune Universe

                  universe · 78 books · 1963

                  Start hereDune · Start here

                  similar byscience fiction+1 more

                  Arrakis. Dune. The desert planet, where empire runs on a single substance: the spice melange, which folds space, prolongs life, and unlocks prescience, and which exists nowhere else in the known universe. Frank Herbert's saga is a meditation dressed as an adventure — feudal houses and a secret sisterhood, engineered messiahs and the patient ecology of a world without water, all turning on the terrible gravity of who commands the spice. It reads like scripture and schemes like a war room, ten thousand years hence, among people who have outlawed the thinking machine and made instruments of themselves instead. At its heart stand Herbert's original six — Dune, Dune Messiah, Children of Dune, God Emperor of Dune, Heretics of Dune, Chapterhouse: Dune — a single deepening arc across millennia, arguing the whole way between prophecy and free will. Around that spine his son Brian Herbert and Kevin J. Anderson have raised a vast prequel architecture: Prelude to Dune, tracing the great houses a generation before Paul; Legends of Dune, reaching back to the crusade that broke the machines; the Schools of Dune cycle on the founding of Bene Gesserit, Mentat, and Navigator; the Caladan Trilogy and Heroes of Dune filling years the originals left in shadow. Many hands, dozens of volumes, one desert. What sets Dune apart is its refusal of the simple: religion is manufactured, heroes are hazards, and the sand itself — worm, water, ecology — acts as a political power. Begin where the universe did, with Frank Herbert's Dune (1965), and read the original six in order; you need nothing else to feel the full weight. The prequels are a country to explore afterward, taken by era. Beginnings are delicate times.

                • Cover of Forge of God
                  Forge of God

                  series · 2 books · 1987

                  completed

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                  The Forge of God (1987) is Greg Bear's science fiction novel about Earth's discovery that it is the target of an incomprehensible, overwhelming alien attack, following scientists and ordinary people as they try to understand what is destroying the planet. Its 1992 sequel, Anvil of Stars, follows a group of young survivors sent on a mission of interstellar retaliation, continuing directly from the first book's ending.

                • Cover of The Light of Other Days
                  The Light of Other Days

                  Arthur C. Clarke & Stephen Baxter · standalone novel · 2000

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                  An industrialist devises a technique to use tiny wormholes as light pipes to enable viewing of any event anywhere; and subsequently it becomes possible to use them to view any event in the past as well. The effects on society are enormous.

                • Cover of WWW Trilogy
                  WWW Trilogy

                  series · 3 books · 2009

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                  The WWW Trilogy is a trilogy of science-fiction novels by Canadian science fiction author Robert J. Sawyer. The first book, Wake, was originally serialized in four parts in Analog Science Fiction and Fact from November 2008 to March 2009, published in book form through Ace on April 7, 2009, and was followed by the second book, Watch, on April 6, 2010. Wonder was published in 2011.

                • Cover of Ender Wiggin
                  Ender Wiggin

                  series · 14 books · 1977

                  part of Ender's Game Universe

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                  Orson Scott Card's Ender's Game (1985, expanded from his 1977 novella) follows child prodigy Andrew "Ender" Wiggin as he is recruited into a military training program built to prepare Earth's defenses for an anticipated third war against an insectoid alien species known as the Formics. The saga continues years later through Speaker for the Dead and Xenocide, following an older Ender as he confronts the moral weight of his role in that earlier conflict, and concludes the core arc in Children of the Mind, with Ender in Exile filling in the years between the first two books. Set within the wider Ender's Game universe, the series shifts from military coming-of-age story to slower, more philosophical science fiction as it progresses.

                • Cover of Nemo
                  Nemo

                  series · 4 books · 1969

                  completed

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                • Cover of The Triffids
                  The Triffids

                  series · 3 books · 1951

                  similar byscience fictionour world+2 more

                  John Wyndham's The Day of the Triffids (1951) opens with a meteor-shower-like event that leaves most of Britain's population blind, throwing civilization into collapse just as triffids, an aggressive and mobile species of poisonous plant, become free to hunt the helpless survivors. Simon Clark's authorized sequel The Night of the Triffids (2001) picks up a generation later, narrated by the original protagonist's son as he confronts a new triffid-dominated world, and John Whitbourn's The Age of the Triffids extends the shared setting further still. Together the three novels form a loose post-apocalyptic trilogy built on Wyndham's original premise rather than a tightly plotted single story.

                • Cover of Richard Forthrast
                  Richard Forthrast

                  series · 2 books · 2011

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                  Neal Stephenson's Richard 'Dodge' Forthrast novels open with Reamde, a globe-spanning thriller that starts when ransomware inside an MMORPG economy pulls Richard's extended family into a real-world hostage crisis involving hackers, jihadists and Russian mobsters. The sequel Fall; or, Dodge in Hell shifts registers entirely, following Richard's digitally preserved mind after death into an afterlife simulation built from his scanned brain. The two books share a protagonist and family but differ sharply in genre and scale.

                • Cover of Time Odyssey
                  Time Odyssey

                  series · 3 books · 2003

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                  A Time Odyssey is a trilogy of science fiction novels co-written by Arthur C. Clarke and Stephen Baxter. As of 2008, the series consists of:Vol. 1 – Time's Eye Vol. 2 – Sunstorm Vol. 3 – Firstborn

                • Cover of Halting State
                  Halting State

                  series · 2 books · 2007

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                  Charles Stross's Halting State opens as a near-future police procedural: a bank robbery inside a massively multiplayer online game turns out to mask a much larger cybercrime, investigated through shifting narrators using augmented-reality glasses and always-on networks. Its loose sequel, Rule 34, follows an Edinburgh police officer investigating a string of deaths linked by nothing but an obscure internet meme, in the same near-future Scotland. Both are standalone technothrillers connected by setting and tone rather than a continuing plot.

                • Cover of Sprawl Trilogy
                  Sprawl Trilogy

                  series · 10 books · 1981

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                  The Sprawl Trilogy is William Gibson's foundational cyberpunk sequence: Neuromancer (1984), in which hacker Case is drawn into a high-stakes heist alongside an artificial intelligence and a damaged ex-soldier, followed by Count Zero (1986) and Mona Lisa Overdrive (1988), which widen the same near-future world of corporate power and networked cyberspace to new characters. Johnny Mnemonic, an early short story set in the same fictional milieu, predates the novels and introduces the courier Molly Millions before her role in the trilogy. Together these works established much of cyberpunk's visual and thematic vocabulary.

                • Cover of The Obernewtyn Chronicles
                  The Obernewtyn Chronicles

                  series · 9 books · 1987

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                  The Obernewtyn Chronicles is a series of science fiction and fantasy novels by Australian author Isobelle Carmody. The series has a post apocalyptic setting and depicts a world long after its destruction by a global nuclear holocaust.

                • Cover of Humanoids
                  Humanoids

                  series · 5 books · 1947

                  completed

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                  Jack Williamson's Humanoids series warns of a future where flawless service robots, built to serve and protect humanity under an unbreakable directive, end up smothering human freedom and purpose by eliminating every source of risk. The 1947 novella 'With Folded Hands...' introduces the humanoids' spread; the 1949 novel The Humanoids follows physicist Clay Forrester's resistance decades later as the machines take over world after world; The Humanoid Touch, written three decades on, offers Williamson's own alternate take on how such a takeover might end.

                • Cover of Otherland
                  Otherland

                  series · 6 books · 1996

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                  Otherland is a science fiction tetralogy by American writer Tad Williams, published between 1996 and 2001. The story is set on Earth near the end of the 21st century, probably between 2082 and 2089, in a world where technology has advanced somewhat beyond the present. The most notable advancement is the widespread availability of full-immersion virtual reality installations, which allow people from all walks of life to access an online world, called simply the Net. Tad Williams weaves an intricate plot spanning four thick volumes, and creates a picture of a future society where virtual worlds are fully integrated into everyday life.

                • Cover of The Moon Is a Harsh Mistress
                  The Moon Is a Harsh Mistress

                  Robert A. Heinlein · standalone novel · 1966

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                  A technician discovers that the massive computer that operates everything on Luna (a prison colony) has become self-aware. He befriends it, but when he accompanied a beautiful girl to a dissident meeting, he encounters people who want to throw off the yoke of their Earth rulers.

                • Cover of The Jackpot Trilogy
                  The Jackpot Trilogy

                  series · 2 books · 2014

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                  William Gibson's Jackpot sequence begins with The Peripheral (2014), a science-fiction thriller cross-cutting between a near-future American town and a devastated London seventy years on. Gibson continued the same world in Agency (2020), set slightly later in the near-future timeline.

                • Cover of Hardwired
                  Hardwired

                  series · 3 books · 1986

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                  Walter Jon Williams' Hardwired (1986) is an early and influential cyberpunk novel. Voice of the Whirlwind, published three years later, is a loosely connected follow-up set in the same future, sharing its technological and political backdrop with a different cast of characters.

                • Cover of Dogs of War (Adrian Tchaikovsky)
                  Dogs of War (Adrian Tchaikovsky)

                  series · 3 books · 2017

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                  Adrian Tchaikovsky's Dogs of War follows Rex, a genetically engineered "Good Boy" - a hulking bioform supersoldier built for a private military contractor - as he begins to question the nature of his own obedience and personhood after his handler disappears. Dogs of War, Bear Head, and Bee Speaker widen from that first book's battlefield into questions of AI rights, corporate power, and non-human consciousness across a near-future Earth. The trilogy uses its engineered-animal soldiers to interrogate free will and loyalty rather than play them as straightforward action heroes.

                • Cover of Prey
                  Prey

                  Michael Crichton · standalone novel · 2002

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                  Prey is the thirteenth novel by Michael Crichton under his own name and his twenty-third novel overall. It was first published in November 2002, making it his first novel of the twenty-first century. An excerpt was first published in the January–February 2003 issue of Seed magazine. Prey brings together themes from two earlier Crichton best-selling novels, Jurassic Park and The Andromeda Strain, and serves as a cautionary tale about developments in science and technology: in particular, nanotechnology, genetic engineering, and distributed artificial intelligence.

                • Cover of Tales from the White Hart
                  Tales from the White Hart

                  series · 19 books · 1949

                  similar byscience fictionour worldmid 20th century