Titles by Larry Niven marked with tag: hard sf
- 1991 - Fallen Angels with Michael F. Flynn and Jerry Pournelle
- 1984 - The Integral Trees
- 1974 - A Hole in Space
- 1974 - A Kind of Murder
- 1974 - The Hole Man
- 1974 - The Last Days of the Permanent Floating Riot Club
- 1973 - All the Bridges Rusting
- 1973 - The Alibi Machine
- 1971 - Rammer
- 1970 - Ringworld
- 1968 - Grendel
- 1968 - Neutron Star
- 1968 - There Is a Tide
- 1967 - Flatlander
- 1967 - The Ethics of Madness
- 1967 - The Handicapped
- 1967 - The Soft Weapon
- 1966 - A Relic of the Empire
- 1966 - At the Core
- 1966 - Neutron Star