Life, the Universe and Everything
Douglas Adams
The Hitchhiker's Guide to the Galaxy (3)
Scale
Greg Egan
We Are Legion
Dennis E. Taylor
Bobiverse (1)
Some of the Best from Tor.com: 2019 Edition: A Tor.com Original
Greg Egan & Karin Tidbeck & Rich Larson & S. L. Huang & Elizabeth Bear & E. Lily Yu & Seanan McGuire & Neon Yang & Christopher Rowe & Siobhan Carroll & John Chu & Carole Johnstone & KJ Kabza & Erinn L. Kemper & M. Evan MacGriogair & Lis Mitchell & Mimi Mondal & Silvia Park & Laurie Penny & Brenda Peynado & Mary Robinette Kowal & Rivers Solomon & Annalee Newitz & Kathleen Ann Goonan
Red Mars (Mars Trilogy)
Kim Stanley Robinson
Mars Trilogy (1)