SERIAL KILLER Trial of Marcel Petiot (1897 -1946) "The Demon Petiot. The Parisian doctor who during the German occupation he robbed and killed sixty people who turned to him for expatriate came to the showdown. But the process the murderess defended with diabolical inventions; insulting cynically witnesses and judges. Among the witnesses; a Petiot woman accused of killing an entire family. and the monstrous crime fixed with contempt ... ". Rino Ferrari design (1911-1986) for the cover of 'La Domenica del Corriere'; Italy April 7; 1946