An "affecting tale" of a romantic reunion and a midlife affair from the New York Times -bestselling author of The Pilot's Wife ( Publishers Weekly ). Out of the blue, Siân Richards receives a letter from her first love, a boy she met at summer camp -- and she sees no reason why she can't write back to Charles Callahan. After all, it's been thirty years and they are both married with families. But when they decide to meet again, an innocent correspondence...