CHATEAUGUAY, Quebec /ScoopCloud/ -- It would appear that Picasso and his famous model, Marie-Thérèse Walter, both went to their graves during the seventies with a rather ominous secret on their conscience, according to Marc Poissant, author of the new memoir, "Picasso and Marie-Thérèse Walter: The Censored Story" (ISBN: 978-0228879718).
