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Tagmash: alien, science fiction
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science fiction (Includes: science fiction, science-fiction, fantascienza, sciencefiction, - science fiction, science_fiction, ciència ficció, ciencia ficción, ciencia ficcion, SF - Science fiction, "science fiction", ficção cientÃfica, fiction (science fiction), ciencia-ficcion, science ficiton, fiction - science fiction, sience fiction, sf science-fiction, science.fiction, Sceince Fiction, science ficton, sicence fiction, Science fiction., FICTION-SCIENCE FICTION, scinece fiction, science+fiction, Fiction; Science Fiction, science fictio, scienc fiction, sciecne fiction, ficção científica, sciences fiction, Sciience Fiction, ciencia ficción, Science Fictino, Fiction (Science Fiction, sience-fiction, scirnce fiction, scienec fiction, scicene fiction, Ficcao Cientifica, Ciencia-ficción, ciencia ficcio, ciència ficció, Science Fiction)
Related tagmashes
alien, fiction (176)
alien, aliens (142)
alien, space opera (131)
aliens, sci-fi (110)
aliens, science fiction (110)
aliens, science fiction, -cyberpunk (106)
aliens, fiction (102)
adventure, alien, sci-fi (100)
adventure, alien, fantasy (99)
alien, first contact (88)
Overlap between first 250 books. Tagmashes do not exist until someone enters them.
Related subjects
Science fiction (333)
Life on other planets › Fiction (19)
Fiction in English (18)
Human-alien encounters › Fiction (12)
Wiggin, Ender (Fictitious character) › Fiction (8)
Large type books (8)
Space warfare › Fiction (7)
Fantasy fiction (6)
Space ships › Fiction (6)
Space and time › Fiction (5)
Movie novels (4)
Fantasy (4)
Space colonies › Fiction (4)
Top works (250) 
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- The Host by Stephenie Meyer
- Alien by Alan Dean Foster
- Contact by Carl Sagan
- The Andromeda Strain by Michael Crichton
- Stranger in a Strange Land by Robert A. Heinlein
- Ender's Game by Orson Scott Card
- The War of the Worlds by H. G. Wells
- Sphere by Michael Crichton
- K-PAX by Gene Brewer
- Aliens: A Novelization by Alan Dean Foster
- The Man Who Fell to Earth by Walter Tevis
- Stranger in a Strange Land: The Original Uncut by Robert A. Heinlein
- Alien: Resurrection - The Novelization by Joss Whedon
- Xenogenesis, or Lilith's Brood by Octavia E. Butler
- 2001: A Space Odyssey by Arthur C. Clarke
- My Teacher Is an Alien by Bruce Coville
- Speaker for the Dead by Orson Scott Card
- The Visitor by K. A. Applegate
- Rendezvous with Rama by Arthur C. Clarke
- Camouflage by Joe Haldeman
- Dreamcatcher by Stephen King
- Dawn by Octavia E. Butler
- Acorna, The Unicorn Girl by Anne McCaffrey
- Childhood's End by Arthur C. Clarke
- Genocide by David Bischoff
- The Hitchhiker's Guide to the Galaxy: A Trilogy in Five… by Douglas Adams
- Sunstorm by Arthur C. Clarke
- Starship Troopers by Robert A. Heinlein
- Xenocide by Orson Scott Card
- Cuckoo's Egg by C. J. Cherryh
- Chocky (Puffin Books) by John Wyndham
- The Taking by Dean Koontz
- Ender's Shadow by Orson Scott Card
- Aliens Book 1: Earth Hive by Steve Perry
- Imago (Book Three of the Xenogenesis Series) by Octavia E. Butler
- The Left Hand of Darkness by Ursula K. Le Guin
- My Teacher Flunked the Planet by Bruce Coville
- Alien Taste by Wen Spencer
- The Andalite Chronicles by Katherine Applegate
- The Alien by K. A. Applegate
- The Capture by K. A. Applegate
- The Encounter by K. A. Applegate
- Freedom's Landing by Anne McCaffrey
- Alien 3 by Alan Dean Foster
- The Message by K. A. Applegate
- Communion: A True Story by Whitley Strieber
- The Forever War by Joe Haldeman
- The Predator by K. A. Applegate
- They Walked Like Men by Clifford D. Simak
- Fledgling by Octavia E. Butler
- Rocheworld by Robert L. Forward
- Voyagers by Ben Bova
- Time is the Simplest Thing by Clifford D. Simak
- SPECIAL DELIVERANCE by Clifford D. Simak
- The Visitors by Clifford D. Simak
- Shakespeare's Planet by Clifford D. Simak
- The Alien Years by Robert Silverberg
- Moonseed by Stephen Baxter
- Infinity Beach by Jack McDevitt
- Odd John and Sirius by William Olaf Stapledon
- Hilldiggers by Neal Asher
- North Wind by Gwyneth Jones
- The Voyage of the Sable Keech by Neal Asher
- Seven from the Stars by Marion Zimmer Bradley
- Forge of Heaven by C. J. Cherryh
- The Snow (Gollancz) by Adam Roberts
- Quozl by Alan Dean Foster
- Cauldron by Jack McDevitt
- The Goblin Reservation by Clifford D. Simak
- Ancient Shores by Jack McDevitt
- Star Surgeon by James White
- The Bug Wars by Robert Asprin
- Marrow by Robert Reed
- Second Contact by Mike Resnick
- Exultant by Stephen Baxter
- Ragamuffin by Tobias S. Buckell
- The Colors of Space by Marion Zimmer Bradley
- User Friendly by Spider Robinson
- Out of the Silent Planet by C. S. Lewis
- Deepsix by Jack McDevitt
- The Collected Stories of Arthur C. Clarke by Arthur C. Clarke
- A Martian Odyssey by Stanley G. Weinbaum
- Take Back Plenty by Colin Greenland
- Ancient Light by Mary Gentle
- Ship of Fools by Richard Paul Russo
- Odyssey by Jack McDevitt
- Firstborn by Arthur C. Clarke
- Retief and the Warlords by Keith Laumer
- Hunter's Run by George R. R. Martin
- The Lazarus Effect by Frank Herbert
- Starmind by Spider Robinson
- The Return of Retief (Jaime Retief Series #13) by Keith Laumer
- Retief: Diplomat at Arms by Keith Laumer
- A World of Difference by Harry Turtledove
- Dragon's Egg by Robert L. Forward
- Axis by Robert Charles Wilson
- The Dreaming Jewels by Theodore Sturgeon
- Retief at Large by Keith Laumer
- Cat-A-Lyst by Alan Dean Foster
- Galactic Pot-Healer by Philip K. Dick
- After Long Silence by Sheri S. Tepper
- Retief to the Rescue by Keith Laumer
- The Time Traders by Andre Norton
- Omega by Jack McDevitt
- Time's Eye (A Time Odyssey) by Arthur C. Clarke
- Agent of Vega & Other Stories by James H. Schmitz
- Retief's War by Keith Laumer
- Agent to the Stars by John Scalzi
- Manifold: Space by Stephen Baxter
- Starseed by Spider Robinson
- Mother of Demons by Eric Flint
- Annals of the Heechee by Frederik Pohl
- Alien Influences by Kristine Kathryn Rusch
- The Dark Lady: A Romance of the Far Future by Mike Resnick
- Mostly Harmless by Douglas Adams
- Ringworld's Children by Larry Niven
- Regeneration: Species Imperative #3 (Species Imperative) by Julie E. Czerneda
- Retief: Emissary to the Stars by Keith Laumer
- Independence Day by Dean Devlin
- The Little Black Box by Philip K. Dick
- Survival by Julie E. Czerneda
- Seasons of Plenty by Colin Greenland
- The Wave by Walter Mosley
- Retief in the Ruins (Jaime Retief Series #14) by Keith Laumer
- Stardance by Spider Robinson
- TNT: Telzey & Trigger (Federation of the Hub, 2) by James H. Schmitz
- Patternmaster by Octavia E. Butler
- The Persistence of Vision by John Varley
- Clay's Ark by Octavia E. Butler
- Fallen Dragon by Peter F. Hamilton
- White Queen by Gwyneth Jones
- Uncharted Territory by Connie Willis
- Murasaki by Poul Anderson
- The Legacy of Heorot by Larry Niven
- Barlowe's guide to extraterrestrials by Wayne Douglas Barlowe
- Polar City Blues by Katharine Kerr
- Palace by Katharine Kerr
- Learning the World: a Scientific Romance by Ken MacLeod
- Demon by John Varley
- Between Planets by Robert A. Heinlein
- Explorer by C. J. Cherryh
- V by Kenneth Johnson
- Medea: Harlan's World by Harlan Ellison
- So Long, and Thanks for All the Fish by Douglas Adams
- Nor Crystal Tears by Alan Dean Foster
- Chindi by Jack McDevitt
- Anvil of Stars by Greg Bear
- Pretender by C. J. Cherryh
- Telzey Amberdon (Telzey Amberdon (Baen)) by James H. Schmitz
- Remnant Population by Elizabeth Moon
- Golden Witchbreed by Mary Gentle
- Mind of My Mind by Octavia E. Butler
- Starman Jones by Robert A. Heinlein
- Neptune Crossing by Jeffrey A. Carver
- Space Cadet by Robert A. Heinlein
- Carpe Diem by Sharon Lee
- Prey (Aliens Vs. Predator, Book 1) by Randy Stradley
- Rama Revealed by Arthur C. Clarke
- Blade Dancer (Stardoc) by S. L. Viehl
- The Engines of God by Jack McDevitt
- The Dosadi Experiment by Frank Herbert
- Alien Secrets by Annette Curtis Klause
- Magnificat (Galactic Milieu Trilogy, No 3) by Julian May
- Chaining the Lady by Piers Anthony
- Crystal Dragon (The Great Migration Duology, Book 2) by Sharon Lee
- Dying Inside by Robert Silverberg
- E.T. the Extra-Terrestrial by William Kotzwinkle
- Defender by C. J. Cherryh
- Forty Thousand in Gehenna by C. J. Cherryh
- Diamond Mask (Galactic Milieu Trilogy) by Julian May
- Destroyer by C. J. Cherryh
- Reward for Retief by Keith Laumer
- A Place So Foreign and Eight More by Cory Doctorow
- Aliens Book 2 : Nightmare Asylum by Steve Perry
- Farmer in the Sky by Robert A. Heinlein
- Chanur's Venture by C. J. Cherryh
- Red Planet by Robert A. Heinlein
- Aliens Ate My Homework by Bruce Coville
- I Dare by Sharon Lee
- Colonization: Second Contact by Harry Turtledove
- The Reality Dysfunction, Part 1: Emergence by Peter F. Hamilton
- The Disappeared: A Retrieval Artist Novel by Kristine Kathryn Rusch
- Precursor by C. J. Cherryh
- Intervention by Julian May
- Crystal Soldier (The Great Migration Duology, Book 1) by Sharon Lee
- The Kif Strike Back by C. J. Cherryh
- Calculating God by Robert J. Sawyer
- Aliens Book 3: The Female War by Steve Perry
- Judas Unchained by Peter F. Hamilton
- The Faded Sun Trilogy by C. J. Cherryh
- Callahan's Legacy by Spider Robinson
- The Martians by Kim Stanley Robinson
- Freeze Frames by Katharine Kerr
- Inheritor by C. J. Cherryh
- Plan B by Sharon Lee
- Way Station by Clifford D. Simak
- The Callahan Chronicals by Spider Robinson
- Jack the Bodiless (Galactic Milieu Trilogy) by Julian May
- Scardown by Elizabeth Bear
- Invader by C. J. Cherryh
- The Dark Wing by Walter H. Hunt
- Agent of Change by Sharon Lee
- The Heart of Valor by Tanya Huff
- Titan by John Varley
- I Left My Sneakers in Dimension X: A Rod Allbright Alien… by Bruce Coville
- Dog Warrior by Wen Spencer
- The Forge of God by Greg Bear
- A Confederation of Valor by Tanya Huff
- When the Devil Dances by John Ringo
- A Hymn Before Battle by John Ringo
- Infinity's Shore by David Brin
- Bitter Waters by Wen Spencer
- Tainted Trail by Wen Spencer
- Gust Front by John Ringo
- The Pride of Chanur by C. J. Cherryh
- Pandora's Star by Peter F. Hamilton
- Aliens and Alien Societies (Science Fiction Writing Series) by Stanley Schmidt
- Podkayne of Mars by Robert A. Heinlein
- The Ship Who Won by Anne McCaffrey
- Footfall by Larry Niven
- Grimspace by Ann Aguirre
- A Case of Conscience by James Blish
- Forever Peace by Joe Haldeman
- First Lensman by E. E. "Doc" Smith
- The Hitchhiker’s Guide to the Galaxy by Douglas Adams
- Bloodchild: And Other Stories by Octavia E. Butler
- Restoree by Anne McCaffrey
- Adulthood Rites by Octavia E. Butler
- Carnival by Elizabeth Bear
- Dinner at Deviant's Palace by Tim Powers
- The Final Reflection by John M. Ford
- No Phule Like an Old Phule by Robert Asprin
- Inversions by Iain M. Banks
- The Ceres Solution by Bob Shaw
- Phule's Errand by Robert Asprin
- My Teacher Glows in the Dark (My Teacher Books) by Bruce Coville
- Stories of Your Life and Others by Ted Chiang
- Puppet Masters by Robert A. Heinlein
- Freedom's Challenge by Anne McCaffrey
- Phule Me Twice by Robert Asprin
- The Pool of Fire by John Christopher
- Matter by Iain M. Banks
- Eon by Greg Bear
- 3001: The Final Odyssey by Arthur C. Clarke
- Endymion by Dan Simmons
- The Rise of Endymion by Dan Simmons
- A Phule and His Money by Robert Asprin
- Foreigner by C. J. Cherryh
- My Teacher Fried My Brains by Bruce Coville
- Majipoor Chronicles by Robert Silverberg