Thor #398

In "The Prisoners of the Black Pyramid!", Thor teams up with the Black Knight and Hogun of the Warriors Three to infiltrate the sinister Black Pyramid, where they free the ancient entity Bes—only to uncover a shocking truth: Odin himself is imprisoned by the dark sorcerer Seth. Meanwhile, on Asgard, the tide turns as the mysterious Celtic gods of Avalon arrive to bolster the Asgardian defense against Seth’s relentless assault. Written by Tom DeFalco and brought to life by Ron Frenz’s dynamic art—inked by Don Heck and colored by Greg Wright—this 1988 Marvel classic blends mythic stakes with high-octane action, all wrapped in a cover by Ron Frenz and Al Milgrom.