Sci-fi novel - apprentice navigator on a winter planet
90407
Great Theorem - Help name the Sci-fi book read long ago
144490
'80s sci-fi novel about about an astronaut returning to Earth to find it devoid of human life
2832
Book series with college students finding a way to open portals to other planets
94161
Trying to remember title of a book about people on an asteroid/comet
134811
Story involving teenager being recruited to travel to different worlds
101629
Story about a man and an alien exploring an alien world
146574
Help finding a sci-fi book with a small space ship
50313
Novel where a man is paid to travel to a planet inside a metallic sphere
68150
Looking for a novel with a ship crewed only by children, on a return trip in space to re-populate Earth when they return
93050
Sci-Fi book female fighter pilot
81413
A book about explorers stranded on a planet with two computers
22723
Children's book about child on failing generation starship saved by Cygnus The Swan?
18774
Novel about teleportation and a child assumed to be the savior of the galaxy
98030
Science Fiction novel or novels about starship that becomes a god, colonizes hostile planet
60870
SciFi novel about scientists discovering "alternatives" to electromagnetism
152822
Novel about a man who has his car stolen and is cryogenically frozen with his cat?
113036
Sci-fi novel, scout crash lands on planet, shaman sees competition and wrecks spherical spaceship