Going well beyond the conventions of the expedition film genre, Marie Amiguet sets up he camera on the Tibetan Plateau accompanied by the wildlife photographer Vincent Munier the adventure writer Sylvain Tesson, who describes their time …

　　Weaving links between New York’s auction houses and art dealers, a revered British Leonardo da Vinci expert, one opportunistic Swiss go-between, a Russian oligarch, London’s Tate Gallery, Le Musée du Louvre in Paris, and a Saudi Arabian…