Detective Comics comic books issue 321

Cover art by Sheldon Moldoff. "The Terrible Trio" starring Batman and Robin, pencils by Sheldon Moldoff, inks by Charles Paris; The Terrible Trio break jail and resume their criminal operations on land, sea, and air, forcing Batman and Robin to start a campaign to capture them; Meanwhile, Batwoman learns that some other criminal has escaped as well and she decides to investigate that case; She follows the crook to the lair of the Terrible Trio, but she is not aware that the fugitive is actually Batman, disguised as a crook; Once inside the hideout, Batman contacts Robin with his Utility Belt and they try to capture the Terrible Trio, but they are not prepared to deal with the traps the criminals have rigged in the place; The Trio capture Batman and Robin and place them in rocket ships. Your United Nations at Work public service announcement, script by Jack Schiff, art by Sheldon Moldoff. Cameras That Catch Crooks article. "The Cosmic Creature" starring John Jones Manhunter from Mars, art by Joe Certa; Manhunter battles a shape-changing beast from outer space. 32 pgs., full color. Cover price $0.12.