found: His Le hasard vaincu, [les lois des martingales] 1946.
found: Information from 678 converted Dec. 15, 2014(1897-1946)
found: Philips, S. The Butcher of Paris, 2020:first page of introduction (Marcel Petiot) thirteenth unnumbered page from end of book (Doctor Marcel Petiot) back cover (serial killer; based in Paris)
found: Wikipedia, Dec. 20, 2022(Marcel André Henri Félix; born in Auxerre, Yonne on 17 January 1897 and executed on 25 May 1946; doctor who pretended to be part of the resistance and murdered people who wanted to be smuggled out of France for their money and valuables; was formerly the mayor of Villeneuve-sur-Yonne)
found: Amazon, Dec. 21, 2022(Marcel Petiot; also known as Docteur Satan; his only book was Le hasard vaincu, a work about games of chance)