From the prizewinning Jewish Lives series, a trenchant examination of Groucho Marx and the cultural and psychological roots of his comic genius "An astute psychological profile of the man whose biting, nihilistic comedy broke so many barriers."--John McMurtrie, San Francisco Chronicle "A luminous delight . . . A true page-turner and a lot of fun."--Shon Arieh-Lerer, Slate Born Julius Marx in...