A vibrantly illustrated chain of entanglements (romantic and otherwise) between some of our best-loved writers and artists of the twentieth century--fascinating, scandalous, and surprising. Poet Robert Lowell died of a heart attack, clutching a portrait of his lover, Caroline Blackwood, painted by her ex-husband, Lucian Freud. Lowell was on his way to see his own ex-wife, Elizabeth Hardwick, who was a longtime friend of Mary McCarthy...