Best Time Travel Stories of the 20th Century
Martin H. Greenberg & Harry Turtledove & Charles Sheffield & Nancy Kress & Ursula K. Le Guin & Theodore Sturgeon & Henry Kuttner & Arthur C. Clarke & Jack Finney & Ray Bradbury & Richard Matheson & L. Sprague de Camp & Poul Anderson & R. A. Lafferty & Larry Niven & Joe Haldeman & Jack Dann & Connie Willis & Robert Silverberg & John Kessel
1968
Joe Haldeman
Buying Time
None So Blind
Tool of the Trade
Starbound
Marsbound (2)
Worlds
Worlds (1)
Guardian
Mindbridge
Work Done for Hire
War Year
Camouflage
Infinite Dreams
Forever Peace
The Forever War (3)
Old Twentieth
The Forever War
The Forever War (1)
Forever Free
The Forever War (2)
Vietnam and Other Alien Worlds
Earthbound
Marsbound (3)
The Accidental Time Machine
Worlds Enough and Time
The Worlds Trilogy (3)
Marsbound
Marsbound (1)
A Separate War and Other Stories
Peace and War
There Is No Darkness
Joe Haldeman & Jack C. Haldeman Ii
The Coming
Joe Haldeman SF Gateway Omnibus: Marsbound, Starbound, Earthbound
The Best of Joe Haldeman
Worlds Apart
The Worlds Trilogy (2)