Nils-Olof Franzén Knihy

When master criminals Octopus Scott and Julius Mosca go to Bykoping to put paid to ace detective Agaton Sax at the same time as their doubles, Charlie MacSnuff and Absalom Nick go to beg Sax to help them, trouble is bound to follow. Is Swinging Susie, the singer at the Civic Banquet, really Smiling Sandra Smith, ruthless criminal? Is Inspector Lispington from Scotland Yard chasing Scott and Mosca or MacSnuff and Nick? Can Agaton Sax trap the real criminals?