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 Stinger

anchored on:thriller & suspenserace and racismnorth americacontemporarytensetechno-thriller+4 more

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 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 about mourning — living through the death of a loved one and what loss does to the survivors.
  • 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 Oaths and Miracles / Robert Cavanaugh
                  Oaths and Miracles / Robert Cavanaugh

                  series · 2 books · 1996

                  similar bynorth americacontemporarytensethriller & suspensetechno-thrillerdarkgenetic engineeringmurder investigation+2 more

                • Cover of Firestarter
                  Firestarter

                  Stephen King · standalone novel · 1980

                  similar bynorth americacontemporarytensethriller & suspensedark+1 more

                  WorldCat: Innocence and beauty ignite with evil and terror... First, a man and a woman are subjects of a top-secret government experiment designed to produce extraordinary psychic powers. Then, they are married and have a child. A daughter. Early on the daughter shows signs of a wild and horrifying force growing within her. Desperately, her parents try to train her to keep that force in check, to 'act normal'. Now the government wants its brainchild back for its own insane ends.

                • Cover of Misery
                  Misery

                  Stephen King · standalone novel · 1987

                  similar bynorth americacontemporarytensethriller & suspensedark

                  Novelist Paul Sheldon finishes the manuscript that will finally kill off Misery Chastain, the heroine who made his career, when a snowstorm sends his car off a Colorado road. He wakes with both legs shattered, in the care of Annie Wilkes, a former nurse and 'number one fan' with no intention of taking him to a hospital. Annie manages his pain with drugs he comes to depend on, and her moods swing between doting and violent. When she learns Misery doesn't survive his new manuscript, her reaction makes clear Paul isn't just her patient, he's her hostage. A Stephen King novel about a writer at his most devoted fan's mercy.

                • Cover of Night Chills
                  Night Chills

                  Dean R. Koontz · standalone novel · 1976

                  similar bynorth americacontemporarythriller & suspensetensedark+1 more

                  A single father and his 2 children, along with the father's love interest and her father, stumble upon a plot to perfect mind control via scientific means and must stop it before it is extended to everyone in the world.

                • Cover of Coma
                  Coma

                  Robin Cook · standalone novel · 1977

                  similar bynorth americacontemporarythriller & suspensetensedarkmurder investigation

                  Coma is Robin Cook's first commercially successful novel, published by Signet Book in 1977. Coma was preceded in 1973 by Cook's lesser-known novel Year of the Intern.

                • Cover of Frameshift
                  Frameshift

                  Robert J. Sawyer · standalone novel · 1997

                  similar bynorth americacontemporarytensethriller & suspensegenetic engineeringmurder investigation+1 more

                  Winner of Japan's Seiun Award and Hugo Award finalist Pierre Tardivel is a scientist working on the Human Genome Project with the Nobel Prize winner, Dr. Burian Klimus. A driven man, Pierre works with the awareness that he may not have long to live: he has a fifty-fifty chance of dying from Huntington's disease, an incurable hereditary disorder of the central nervous system. While he still has his health, Pierre and his wife decide to have a child, and they search for a sperm donor. When Pierre informs Dr. Klimus of their plan, Klimus makes an odd but generous offer: to be the sperm donor as well as to pay for the expensive in vitro fertilization. Shortly thereafter it transpires that Klimus might be hiding a grim past: he may be Ivan Marchenko, the notorious Treblinka death-camp guard known as Ivan the Terrible. While digging into Klimus's past with the help of Nazi hunter Avi Meyer, Pierre and his wife discover that Pierre's insurance company has been illegally screening clients for genetic defects. The two lines of investigation begin to coverage in a sinister manner, while they worry about the possibility of bearing the child of an evil, sadistic killer.

                • Cover of The Terminal Man
                  The Terminal Man

                  Michael Crichton · standalone novel · 1972

                  similar bynorth americacontemporarytensethriller & suspensedark

                  The Terminal Man is a novel by American writer Michael Crichton. It is his second novel under his own name, his 12th overall, and is about the dangers of mind control. It was published in April 1972 and also serialized in Playboy in March, April, and May 1972. In 1974, it was made into a film of the same name.

                • Cover of The Dark Net
                  The Dark Net

                  Benjamin Percy · standalone novel · 2017

                  similar bynorth americacontemporarythriller & suspensetensetechno-thrillerdark

                  The Dark Net is real. An anonymous and often criminal arena that exists in the secret far reaches of the Web, some use it to manage Bitcoins, pirate movies and music, or traffic in drugs and stolen goods. And now an ancient darkness is gathering there as well. This force is threatening to spread virally into the real world unless it can be stopped by members of a ragtag crew. Set in present-day Portland, The Dark Net is a cracked-mirror version of the digital nightmare we already live in, a timely and wildly imaginative techno-thriller about the evil that lurks in real and virtual spaces, and the power of a united few to fight back.

                • Cover of Vitals
                  Vitals

                  Greg Bear · standalone novel · 2002

                  similar bycontemporarytensenorth americathriller & suspensegenetic engineeringmurder investigation+1 more

                  From the flaps of the Del Rey first edition: "Hal Cousins is one of a handful of scientists nearing the most sought after discovery in human history: the key to short-circuiting the aging process. Fueled by a wealth of research, an overdose of self-confidence, and the money of influential patrons to whom he makes outrageous promises, Hal experiments with organisms living in the hot thermal plumes in the ocean depths. But as he journeys beneath the sea, his other world is falling apart. Across the country, scientists are being inexplicably murdered - including Hal's identical twin brother, who is also working to unlock the key to immortality. Hal himself barely eludes a cold-blooded attack at sea, and when he returns home to Seattle, he finds himself walking into an eerie realm where voices speak to him from the dead ... where a once-brilliant historian turned crackpot is leading him on a deadly game of hide-and-seek ... and where the beautiful, rich widow of his twin is more than willing to pick up the pieces of Hal's life-and take him places he's never been before. Suddenly Hal is trapped inside an ever-twisting maze of shocking revelations. For he is not the first person to come close to ending aging forever - and those who came before him will stop at nothing to keep the secret to themselves. Now every person on earth is at risk of being made an unsuspecting player in one man's spectacular and horrifying master plan. From the bottom of Russia's Lake Baikal to a billionaire's bionic house built into the cliffs of the Washington seashore, from the darkest days of World War II and the reign of Josef Stalin to the capitalist free-for-all that is the United States, Vitals tells an astounding tale of the most unimaginable scientific secret of all - exposed by the quest for immortality itself..."

                • Cover of Underground Airlines
                  Underground Airlines

                  Ben H. Winters · standalone novel · 2016

                  similar bynorth americacontemporarytensethriller & suspensedarkrace and racism

                  Underground Airlines is a 2016 science fiction novel by American writer Ben Winters, set in a contemporary alternate-history United States where the American Civil War never occurred because Abraham Lincoln was assassinated prior to his 1861 inauguration and a version of the Crittenden Compromise was adopted instead. As a result, slavery has remained legal in a group of Southern states known as the "Hard Four": Alabama, Louisiana, Mississippi and a unified Carolina. Its name evokes the Underground Railroad in relations to its setting. The novel attracted praise for exploring racism through the alternate-history mechanism.

                • Cover of Divine Evil
                  Divine Evil

                  Nora Roberts · standalone novel · 1992

                  similar bynorth americacontemporarythriller & suspensetensedarkmurder investigation

                  Kurzbeschreibung Dunkle Herzen (Divine Evil) - Nora Roberts Die erfolgreiche New Yorker Bildhauerin Clare Kimball wird immer wieder von einem Alptraum gequält: Auf einer einsamen Waldlichtung in der Nähe ihres Heimatortes Emmitsboro in Maryland zelebrieren maskierte Mnner orgiastisch eine schwarze Messe. Clare will endlich herausfinden, was es mit dem Traum auf sich hat. Sie kehrt zurück nach Emmitsboro, trotz der Warnungen guter Freunde. In Cameron Raffery, dem neuen Sheriff, findet Clare schnell einen Verbündeten. Aber auch er kann nicht ahnen, dass hinter der biederen Fassade der Kleinstadt Ungeheuerliches passiert - und dass Clare sich schon bald in ernster Gefahr befindet... Ein atemberaubender Psychothriller um satanische Rituale in einer amerikanischen Kleinstadt.

                • Cover of Fail-Safe
                  Fail-Safe

                  Harvey Wheeler & Eugene Burdick · standalone novel · 1962

                  similar bynorth americathriller & suspensetensetechno-thrillerdark

                  Fail-Safe is a bestselling American novel by Eugene Burdick and Harvey Wheeler. Expanded from Wheeler's short story "Abraham '59", it was initially serialized in three installments in the Saturday Evening Post on October 13, 20, and 27, 1962, during the Cuban Missile Crisis.

                • Cover of The Third Twin
                  The Third Twin

                  Ken Follett · standalone novel · 1996

                  similar bynorth americacontemporarythriller & suspensetensetechno-thrillergenetic engineering

                  The Third Twin is a 1996 techno-thriller book by Ken Follett. A New York Times bestseller, the book deals with genetic engineering and the nature and nurture debate through the subject of identical twins raised apart.

                • Cover of The Swarm
                  The Swarm

                  Arthur Herzog · standalone novel · 1974

                  similar bynorth americacontemporarytensethriller & suspensedarkplague and pandemic

                  The United States faces an outbreak of offspring of Africanized honeybees, mutated so as to enhance their rapid spread as well as their aggressiveness and lethality.

                • Cover of The Green Trap
                  The Green Trap

                  Ben Bova · standalone novel · 2006

                  similar bynorth americacontemporarythriller & suspensetensetechno-thrillermurder investigation

                  From the front flap of the Forge first edition: "Microbiologist Michael Cochrane has been murdered. His brother Paul wants to find out who did it and why. Accompanied by a beautiful industrial spy, Elena Sandoval, Paul follows the trail from California to Cambridge, Massachusetts. Along the way, a lot of people seem to be interested in getting in their way, or discovering what they know. It's clear that Michael was working with cyanobacteria, the bacteria that crack water molecules and release free oxygen. It's less clear why this would get anybody killed. Or why oil billionaire Lionel Gould wants to pay Paul and Elena big money for the details of Michael's work. Then the truth emerges: Michael had found a way to get cyanobacteria to crack hydrogen out of simple water molecules. A process that could be industrialized, producing enough hydrogen to cleanly power the world. Practically free fuel, out of one of the planet's most abundant resources: water. No wonder everyone, from Middle Eastern heavies to hired domestic muscle, suddenly seems to be trying to get in Paul and Elena's way. As the world's secrets - and their own - teeter in the balance, both Paul and Elena must decide what to do before it's too late. Contemporary, topical, and exciting, The Green Trap is a thriller of today's energy skulduggery - both the kind you read about in the headlines, and the kind you don't."

                • Cover of Ignition
                  Ignition

                  Kevin J. Anderson & Doug Beason · standalone novel · 1996

                  similar bynorth americacontemporarythriller & suspensetensetechno-thriller

                  From the front flap of the Forge first edition: "The launch of the shuttle Atlantis will make history. Another triumph for the space program and a political coup: a Russian cosmonaut is scheduled to perform the first spacewalk from an American unit. The checkout fail-safes are all go. The mission is proceeding like clockwork. The team of American and Russian astronauts are strapped in, the mission specialists in Houston see no hitches. No one knows the real danger... For as millions of viewers tune in to watch the countdown, there's nothing to indicate that what they're seeing is a prerecorded show. Terrorists have take over Launch Control at Cape Canaveral and are threatening to blow up the Atlantis in less than three hours - unless their demands are met. Only Colonel "Iceberg" Friese, the mission's former commander, invalided out with a broken foot, knows about the danger to his crew. Unknown to anyone, he's sneaked into the restricted zone. And now it's up to him to stop the clock before the countdown reaches... Ignition."

                • Cover of Finders Keepers (Stephen King)
                  Finders Keepers (Stephen King)

                  series · 7 books · 2014

                  similar bynorth americacontemporarytensethriller & suspensemurder investigation+1 more

                  The books gathered here follow Holly Gibney, who first appeared as a supporting character in Stephen King's Bill Hodges trilogy (Mr. Mercedes, Finders Keepers, End of Watch) before graduating into her own strand of stories: a major role in The Outsider, then top billing in the novella If It Bleeds and the novels Holly and Never Flinch, where she works as a private investigator taking on cases with a supernatural edge. The mix of true-crime procedural instincts and creeping horror is a hallmark of King's later work with the character.

                • Cover of Airframe
                  Airframe

                  Michael Crichton · standalone novel · 1996

                  similar bynorth americacontemporarythriller & suspensetensetechno-thrillermurder investigation

                  Airframe is a novel by the American writer Michael Crichton, his eleventh under his own name and twenty-first overall, first published in 1996, in hardcover, by Knopf. As a paperback, Airframe was released in 1997 by Ballantine Books. The plot follows Casey Singleton, a quality assurance vice president at the fictional aerospace manufacturer Norton Aircraft, as she investigates an in-flight accident aboard a Norton-manufactured airliner that leaves three passengers dead and 56 injured.

                • Cover of The Andromeda Strain
                  The Andromeda Strain

                  series · 2 books · 1969

                  similar bycontemporarytenseplague and pandemic+3 more

                  Michael Crichton's 1969 novel The Andromeda Strain follows a team of scientists racing to contain a lethal extraterrestrial microorganism that crash-lands in Arizona, told in the clinical, document-driven style that helped establish the techno-thriller genre. Daniel H. Wilson's authorized 2019 sequel The Andromeda Evolution revisits the same threat five decades later. Together the two books form a two-part outbreak story separated by a fifty-year gap in publication.

                • Cover of The Monster Variations
                  The Monster Variations

                  Daniel Kraus · standalone novel · 2009

                  similar bynorth americacontemporarythriller & suspensetensedarkmurder investigation

                  This fast-paced read will keep readers on the edge of their seats!Someone is killing boys in a small town. The murder weapon is a truck, and the only protection is a curfew enacted to keep kids off the streets. But it's summer--and that alone is worth the risk of staying out late for James, Willie, and Reggie. Willie, who lost his arm in the first hit-and-run attack, finds it hard to keep up with his two best friends as they leave childhood behind. All of them are changing, hounded by their parents, hunted by the killer, and haunted by the "monster," a dead thing that guards the dangerous gateway between youth and manhood. But that's not all: shadowing the boys everywhere is Mel Herman, the mysterious and brilliant bully whose dark secrets may hold the key to their survival. As the summer burns away, these forces collide, and it will take compassion, brains, and guts for the boys to overcome their demons--and not become monsters themselves. In this chilling and poignant debut novel, Daniel Kraus deftly explores the choices boys grapple with and the revelations that occur as they become men.From the Hardcover edition.

                • Cover of Rising Sun
                  Rising Sun

                  Michael Crichton · standalone novel · 1992

                  similar bynorth americacontemporarythriller & suspensetensetechno-thrillermurder investigation+1 more

                  Rising Sun is a 1992 novel by Michael Crichton. It was his eighth under his own name and eighteenth overall, and is about a murder in the Los Angeles headquarters of a Japanese corporation. The book was published by Alfred A. Knopf, Inc. An image of fashion model Gia Carangi is incorporated in the cover art for the original edition.

                • Cover of U.S. Marshal Jack Monroe
                  U.S. Marshal Jack Monroe

                  series · 2 books · 2016

                  similar bynorth americacontemporarythriller & suspensetensedark+1 more

                • Cover of Made for You
                  Made for You

                  Melissa Marr · standalone novel · 2014

                  similar bynorth americacontemporarythriller & suspensetensedarkmurder investigation

                  Southern small town darling Eva Tilling wakes up in the hospital with the frightening ability to see through the eyes of the victims of a serial killer, and realizes that she, too, is a target of the depraved stalker.

                • Cover of Invasion
                  Invasion

                  Robin Cook · standalone novel · 1997

                  similar bycontemporarytensenorth americathriller & suspensegenetic engineering+2 more

                  Earth is bombarded from space by small disks which, in addition to having powerful physical armaments, when handled activate latent viral DNA which causes humans to mutate into alien beings; a small group recognize the danger and attempt to develop a biological counterweapon.