"The Cobra and Mr. Hyde!"
Written by Stan Lee, penciled by Jack Kirby & inked by Chic Stone.
Thor pursues the Cobra, who, in his escape, stumbles upon Dr. Calvin Zabo's secret lab. Thus is formed one of the classic super-villain team-ups, Cobra and Mr. Hyde.
A text story "Marauder"
Reprinted from Navy Action #10.
"Tales of Asgard: When Heimdall Failed!"
Written by Stan Lee, penciled by Jack Kirby & inked by George Bell.
Cover art by Jack Kirby.