The Caves of Steel
Isaac Asimov
Foundation (2)
Omega Force 6: Secret of the Phoenix
Joshua Dalzelle
Omega Force (6)
Muero por dentro
Robert Silverberg
Leviathan Wakes (The Expanse Book 1)
James S. A. Corey
The Expanse (1)
The demon-haunted world: science as a candle in the dark
Carl Sagan