Genre Directory

All the genres & sub-genres in handy-to-browse listings.

Alternative History and Parallel Realities

Alternative History and parallel realities. This sub-genre explores historical events as they might have happened differently, often including advanced or different technology. Also, tales based on the concept that multiple versions of our universe (or realities) exist, often involving travel or communication between these universes.

  • Stone Spring by Stephen Baxter
  • Stone Spring by Stephen Baxter