Paris, 1954. Eli Cole, American attaché, wants only one thing: to avenge his wife's murder. But the trail has gone cold. After two years, drinking to his beloved Liana's memory is all he has left--until the secrets she took to the grave come back to shatter them all. A hidden photo, a Gestapo file, an unsent letter: these are some of the clues Eli must piece together if he is to understand Liana's secret life, and her mysterious mission. But the clock is ticking.