An unexpected gift has arrived for Carol Farley this Christmas: an envelope bearing a newspaper clipping and no return address. There, blurred but unmistakable, is a photo of a man missing for years and feared dead—Carol's father. It is a siren calling her to a world she has never known, to a place of ancient majesty and blood-chilling terror.

Now, surrounded by towering pyramids on Mexico City's Walk of the Dead, a frightened yet resolute

Mac Reilly is a P.I. with a penchant for lost causes. One night in Malibu, he comes to the rescue of a distraught woman holding a gun in the doorway of a fabulous beach house. When the woman disappears and the gun shows up in his car, Mac is pulled into a web of deception and lies. His quest to find her takes him from southern California, to the beaches of Mexico, to the streets of Rome, and the countryside of France. All the while, one step behind