The Roads Must Roll
Robert A. Heinlein
Future History or "Heinlein Timeline" (3)
Timelike infinity
Stephen Baxter
Xeelee Sequence (2)
The Worldship Humility
R.R. Haywood
The Code Trilogy (1)
Black Trump
George R.R. Martin
Wild Cards (15)
The Sleeping Doll
Jeffery Deaver
Kathryn Dance (1)