Aurora Rising is a 2007 science fiction novel by Welsh author Alastair Reynolds. It is the fifth novel set in the Revelation Space universe, and takes place prior to the four previously released Revelation Space novels, but after some of the short stories. A sequel, Elysium Fire, was released in January 2018.

Absolution Gap is a 2003 science fiction novel written by Welsh author Alastair Reynolds. It takes place in the Revelation Space universe and is a direct sequel to Redemption Ark.