12 books in series

Solar Cycle

Solar Cycle is a 12-book series with 12 released primary works first released in 1980 with contributions by Gene Wolfe.

The Shadow of the Torturer
The Claw of the Conciliator
The Sword of the Lictor
The Citadel of the Autarch
The Urth of the New Sun
Nightside the Long Sun
Lake of the Long Sun
Caldé of the Long Sun
Exodus From The Long Sun
On Blue's Waters
In Green's Jungles
Return to the Whorl