A 23-year-old woman, who lost her marine husband to the war in Iraq, is convinced she planned and executed the perfect murder during a schizophrenic episode. But when other people connected to her are killed and the finger of accusation again points at her, she resolves to carry out her own investigations. With the law and the lawless breathing down her neck, she embarks on a daring mission that will uproot her from the comforts of her Silicon Valley apartment, take her to the talcum powder-like sands of Cancun, and bring her back to the economic backwaters of Silicon Valley. What keeps her...