Foundation
Mercedes Lackey
The Collegium Chronicles (1)
Time Patrolman
Poul Anderson
Time Patrol (2)
Book of the Dead: Awakening: A LitRPG Adventure
RinoZ
Stormrage
Skye Knizley
The Storm Chronicles (2)
The Wind After Time
Chris Bunch
Shadow Warrior Trilogy (1)
Hunt the Heavens
Shadow Warrior Trilogy (2)
The Darkness of God
Shadow Warrior Trilogy (3)