Glory Road
Robert A. Heinlein
Burnout: The Secret to Unlocking the Stress Cycle
Emily Nagoski
The Scar
China Miéville
New Crobuzon (2)
The Eighth Realm: A LitRPG Fantasy series
Michael Chatfield
Ten Realms (10)
That Hideous Strength
C.S. Lewis
The Space Trilogy (3)
Perelandra
The Space Trilogy (2)
Out of the Silent Planet
The Space Trilogy (1)