Black Star's Campaign - Johnston McCulley - Bog

Probably McCulley's second most popular character (after Zorro), The Black Star is a criminal mastermind, what was once termed a 'gentleman criminal.' He does not commit murder, nor does he permit any of his gang to kill - not even the police or his arch enemy, Roger Verbeck. The Black Star does not threaten women, always keeps his word, and is invariably courteous. Nor does he deal with narcotics in any of his stories. He is always seen in a black cloak and a black hood on which is embossed a jet black star. The Black Star and his gang use 'vapor bombs' and 'vapor guns' to render their victims instantly unconscious, a technique which pre-dated the Green Hornet's gas gun by several decades.