Detective Comics comic books issue 393

Cover by Irv Novick. "The Combo Caper!," script by Frank Robbins, pencils by Bob Brown, inks by Joe Giella; Batman and Robin investigate the mystery of a neighbors cracked safe and the combination for it which was found on a soda pull-tab. Casey the Cop humor page by Henry Boltinoff. "Downfall of a Goliath!," script by Frank Robbins, pencils by Gil Kane, inks by Murphy Anderson; Continuing from last issue... Barbara Gordon and Jason Bard stumble upon the suspect of a mugging/murder involving a basketball player named Topper while on a date as Topper; As Batgirl, she and Bard find that the evidence proving Topper is guilty is possibly in his locker, the two are determined to find a way to break their date in order to investigate further. 36 pgs., full color. $0.15. Cover price $0.15.