The Immortals
Tracy Hickman
The Green Hills of Earth
Robert A. Heinlein
Future History or "Heinlein Timeline" (16)
Snuff
Terry Pratchett
Discworld (39)
The Long War
The Long Earth (2)
The Sword & Sorcery Anthology
David G. Hartwell
A Crown Imperiled
Raymond E. Feist
Riftwar Cycle (30)