Alone
Skye MacKinnon
The Mars Diaries (1)
Beyond Mars: Crimson Fleet
R. G. Risch
The Fifth Man
Randall Ingermanson & John B. Olson
Oxygen (2)
Hidden
The Mars Diaries (2)
Lunara: Seth and Chloe
Wyatt Davenport
Oxygen
Oxygen (1)