Van GoghBy: Steven Naifeh, Gregory White Smith NEW YORK TIMES BESTSELLER The definitive biography for decades to come.Leo Jansen, curator, the Van Gogh Museum, and co editor of Vincent van Gogh: The Complete Letters Steven Naifeh and Gregory White Smith, who galvanized readers with their Pulitzer Prizewinning biography of Jackson Pollock, have written another tour de forcean exquisitely detailed, compellingly readable portrait of Vincent van Gogh. Working