Titles by Frederik Pohl marked with tag: alien artifacts
- 2004 - The Boy Who Would Live Forever
- 1984 - Heechee Rendezvous
- 1983 - Wall Around a Star with Jack Williamson
- 1980 - Beyond the Blue Event Horizon
- 1977 - Gateway
- 1975 - Farthest Star with Jack Williamson
- 1972 - The Merchants of Venus