Beyond the Black Door
A.M. Strickland
Orphans in the Sky
Robert A. Heinlein
Future History or "Heinlein Timeline" (23)
Railsea
China Miéville
Anniversary Day
Kristine Kathryn Rusch
Retrieval Artist (8)
The Long Utopia
Terry Pratchett
The Long Earth (4)
A Hat Full of Sky
Discworld (32)
Plural Selves
Meg-John Barker