SERIAL KILLER Trial of Marcel Petiot (1897 -1946): blurb rhyming signed "Il Cavaliere Errante"; comment the news of the trial and condemnation of "Dr. Petiot"; the criminal killed more than sixty people; since 1926; including several wealthy Jews attracted by the perspective to leave the country during the Nazi occupation of Paris and some members of the Gestapo incognito; finished in its network in an effort to thwart what they believed an effective resistance of the cell. The author of the blurb calls "Ch?enough is enough; and the world is flatter - that every murderess is deleted; - kill with the gun or syringe - is a Nazi; a Maquisard or a scientist; - and that the death we give the Lord; - albeit with the assistance of a doctor. " The serial killer doctor was actually guillotined in Paris on May 25; 1946. Detail of page from 'La Domenica del Corriere'; Italy April 7; 1946