Lex receives the wrenching news in an urgent e-mail from her nephew, Jared: his ten-year-old sister Calista, a talented gymnast with Olympic potential, has been found murdered. Rushing from her home in London to Melanie's house in exclusive Westport, Connecticut, Lex re-enters a family living out its worst nightmare -- with each of the members cast in the light of suspicion, even among themselves. As the homicide investigation unfolds, a startling, unexpected group portrait reveals itself: Lex's obsessive, controlling sister, her TV-personality brother-in-law, and the intensely unhappy young Jared, in whom Lex sees her childhood self. Sifting through a decade of hidden indiscretions, raw resentments, and buried truths, Lex knows she must unlock the secrets of the past if there is any hope at all for their future.