Adult 18+ sci-fi books

31474 books

The Vindication
The Vindication
C. J. Cherryh
R
Chanur's Homecoming
Chanur's Homecoming
C. J. Cherryh
PG-13
The White Rose
The White Rose
Glen Cook
R
The Glass of Dyskornis
The Glass of Dyskornis
Randall Garrett; Vicki Ann Heydron
PG-13
Firedance
Firedance
Scott Baker
R
Spiral Winds
Spiral Winds
Garry Kilworth
PG-13
The Legacy
The Legacy
R. A. Salvatore
PG-13
The Callahan Touch
The Callahan Touch
Spider Robinson
PG-13
The Will to Battle
The Will to Battle
Ada Palmer
R
Cobwebwalking
Cobwebwalking
Sara Banerji
R
Stargazer
Stargazer
Gerald Hausman
PG-13
The Jerusalem Man
The Jerusalem Man
David Gemmell
PG-13
The Other Wind
The Other Wind
Ursula K. Le Guin
PG-13
The Tide of Victory
The Tide of Victory
David Drake; Eric Flint
PG-13
Moonsong
Moonsong
Constance Bennett
PG-13
Dark Symphony
Dark Symphony
Christine Feehan
R
The Crystal Eye
The Crystal Eye
Deborah Chester
PG-13
Can You Hear Me Scream?
Can You Hear Me Scream?
Richard Posner
PG-13
The Firebird
The Firebird
Abie Longstaff
PG-13
The March North
The March North
Graydon Saunders
PG-13
Rampage!
Rampage!
Julia Wills
PG-13
Fury of Obsession
Fury of Obsession
Coreene Callahan
PG-13
Casually Cursed
Casually Cursed
Kimberly Frost
PG-13
Type2
Type2
Alicia Hendley
PG-13
Faux Paw
Faux Paw
Sofie Kelly
PG-13
Jewel of the Gods
Jewel of the Gods
Gloria Oliver
PG-13
Supernova
Supernova
Doug Dandridge
PG-13
The Stolen Chapters
The Stolen Chapters
James Riley
PG-13
The Amphisbaena
The Amphisbaena
Gakuto Mikumo
PG-13
The Last Days of Lemuria
The Last Days of Lemuria
Thomas Ziegler
PG-13