4 books in series

Hyperion Cantos

Hyperion Cantos is a 13-book series with 4 released primary works first released in 1920 with contributions by Dan Simmons and M.E. Kerr.

Prayers to Broken Stones
Hyperion
Hypérion 1
Hypérion 2
The Fall of Hyperion
La Chute d'Hypérion I
La Chute d'Hypérion II
Endymion
Is that you, Miss Blue?
Endymion II
The Rise of Endymion
L'Éveil d'Endymion 1
L'Éveil d'Endymion 2
Cover 4

Orphans of the Helix