The Adventures of Detective Juve in pursuit of a master in crime. Translated from the original French by Cranstoun Metcalfe. The brilliant French Dective Juve theorizes that a series of high profile robberies and murders are all the doing of one brilliant criminal - Fantomas. But can he prove it in a court of law? And before he even tries Juve must answer two additional questions. Does Fantomas even exist? And if so, how can he be located and captured?