Imaginary Numbers
Seanan McGuire
InCryptid (9)
Book of Kinsey: Dark Fate (The Dark Fate Chronicles 2)
Matt Howerter & Jon Reinke
Peace State
Amber Bird
Peaceforgers (3)
Some Girls: My Life in a Harem
Jillian Lauren
Rendezvous with Rama
Arthur C. Clarke
Rama series (1)
A Fall of Moondust
The City and the Stars
Jem
Frederik Pohl
The Fountains of Paradise
Gateway
Heechee Saga (1)
The Space Merchants
Frederik Pohl & C. M. Kornbluth
The Space Merchants (1)