La diabolica invenzione

Plot and script: Moreno Burattini
Artwork: Franco Devescovi
Cover: Gallieno Ferri

Adolfo Verybad, the ingenious scientist, has invented a serum that miniaturizes objects and persons for thirty hours. But the fantastic serum tempts even the corrupt Lieutenant Castle and his accomplice, Sergeant Craven, who kidnap Verybad and make him smaller. Zagor, however, throws himself into their pursuit…