This month's roundup of New in Paperback titles features award-winning authors Paul Auster and Ellen Gilchrist, as well as Massachusetts governor-turned-novelist William Weld. We also have a number of biographies and memoirs focusing on such subjects as General George S. Patton, Princess Diana and motherhood, in addition to the story of the courageous men and women who were aboard United Flight 93 on September 11th.