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