During the last two decades of her life, Jacqueline Kennedy Onassis worked on nearly 100 books with varying degrees of responsibility as an editor, first at Viking--she resigned after being castigated by the New York Times about a Viking thriller with a Ted Kennedy–like protagonist as an assassination target--and then at Doubleday, which promised to avoid any similar embarrassments. Her love of dance led to Onassis publishing a biography of Fred Astaire and autobiographies of Martha Graham, Judith Jamison, and Gelsey Kirkland. Kuhn (The Politics of Pleasure: A Portrait of Benjamin Disraeli) is particularly dismissive of Kirkland and her then-husband/collaborator Greg Lawrence's bestselling tell-all accusing George Balanchine of cruelties; not coincidentally, Lawrence is the author of a competing book, Jackie as Editor. With biographies of Clara Bow and Jean Harlow, the quietly feminist Onassis insisted on getting beyond publicity photo images to tell a woman's true story, says Kuhn. Being seen as royalty herself as the widow of JFK, the often imperious Onassis commissioned more than a dozen books on the royalty of India, ancient Egypt, Versailles, and Romanov Russia. Although this lucid, amply detailed catalogue of Onassis's publishing projects offers a window into her passions and opaque personality, it is far from what Kuhn dubs "the only autobiography she ever wrote"--most readers will not find it revelatory. ...