The Chronicles of Conan, Volume 33 — Roy Thomas

Conan must scale the forbidden Mount of Crom to prevent the release of the ancient god-demon Shuma Gorath, imprisoned by Crom himself! But the witch queen Vammatar and her necromancer husband, Kulan Gath, also seek the summit--and the iron-bound Books of Shuma-Gorath, with which they plan to free the malevolent god and bring it under their own baleful control!

The Chronicles of Conan collects classic Conan the Barbarian tales never-before collected and unavailable for over a quarter of a century.