Tool of the Trade
Joe Haldeman
Starbound
Marsbound (2)
A Separate War and Other Stories
The Forever War (1)
Old Twentieth
Mindbridge
Marsbound
A Marsbound Novel (1)
Guardian
The Forever War
Forever Peace
The Forever War (2)
Forever Free
The Forever War (3)
Earthbound
Marsbound (3)
The Coming
Camouflage
The Accidental Time Machine