Giant-Size Spider-Man #4
The Punisher has discovered that an evil mastermind is testing biological weapons on kidnapped Americans somewhere in South America. After recruiting the web-slinger to help him, the Punisher and Spider-Man break into the offices of the shadowy Deterrence Research Corporation in New York City. However during the attack, the wall-crawler is captured and transported to the death camp of Moses Magnum! Can the Punisher rescue the Amazing Spider-Man and the captive civilians before they meet a horrible fate?
Printed: Apr 1975
Writers: Gerry Conway
Art: Ross Andru and Mike Esposito
Cover: Gil Kane and Mike Esposito