Double Star
Robert A. Heinlein
The Assassins of Consequence
Marshall Ryan Maresca
Maradaine (4)
Threshold
Eric Flint & Ryk E. Spoor
Boundary (2)
Line War: The Fifth Agent Cormac Novel
Neal Asher
Agent Cormac (5)
Arm of the Sphinx (Books of Babel Book 2)
Josiah Bancroft & Ian Leino
Books of Babel (2)
Senlin Ascends (The Books of Babel Book 1)
Bancroft, Josiah
Books of Babel (1)