Foundation's Edge
Isaac Asimov
Foundation (11)
Slow Burn 9: Sanctum
Bobby Adair
Slow Burn (9)
The Churn (An Expanse Novella)
James S. A. Corey
The Expanse (5.50)
Preludio a La Fundación
Asimov, Isaac
Fundación (6)
The demon-haunted world: science as a candle in the dark
Carl Sagan