This book, written with humor and tenderness, tells the moments David McNeil (later songwriter, song performer), son of Marc Chagall and Virginia Haggard, born in New York, has with his father in Vence, after living painter in the United States and its re-installation in France. It scratches very fiercely stepmother, Valentina Brodsky, Vava said, "a real Gorgon". A recommended reading for those interested in the life of Marc Chagall, which is particularly my case.