After an initial honeymoon with historians, in recent years John F. Kennedy has been more carefully scrutinized. Michael O'Brien, who knows as much about Kennedy as any historian now writing, here takes a comprehensive look at the feature of Camelot that remained largely under the radar during the White House years: Kennedy's womanizing. Indeed, O'Brien writes, Kennedy's approach to women and sex was near pathological, beyond the farthest reaches of the media's imagination at the time. The record makes for an astonishing piece of presidential history.