School Library JournalGr 9 Up—Beginning in July 2073, Sedgwick's new novel makes its way backward through time, drawing readers into seven stories from different eras. Whether it is a 21st-century archaeologist, a World War II pilot, or a Viking king, there are subtle but tell-tale signs of the threads that bind them together over the centuries-the echoes of particular names and phrases, the persistence of a mysterious dragon orchid, and other seemingly innocuous moments that all hint at the dark mystery at the center of this lyrical yet horrifying tale. The plot is reminiscent of David Mitchell's Cloud Atlas (Sceptre, 2004), with its themes of love and reincarnation, as well as of the cult-movie-turned-book Robin Hardy's Wicker Man (Crown, 1978), with its setting of remote and sinister island inhabitants.