When Arthur Tisler, an investigator in the Houston PD's Intelligence Division, is found with a bullet in his head, everyone hopes it's suicide. If so, the case can be quietly closed. If Tisler's death is connected to his investigations - this could turn into the biggest scandal in department history. The investigating captain, Marcus Graver, can't rely on the "inside," so he hires an independent, a woman who has spent most of her career in the CIA's Far East operations. Her surveillance leads to a legendary deep-cover agent of the Mossad - one of the richest and most ruthless criminals in the world. Graver could be out of his league. . .