In this sequel to the novel Deceitful, Gavin Harrison struggles to accept his brother Greg's death. Rebecca, who had been Greg's fiancée, is distraught, her world ripped apart. Should she stay in Martinique, or should she return to Texas? Before she can decide, she is drawn into Gavin's plan to avenge his brother's death.
Meanwhile, Susannah Crawford, Gavin's erstwhile girlfriend and kidnapper and Greg's murderer, is recovering from the harpoon attack that prevented her from killing Gavin; she's determined to seek revenge and, ultimately, Gavin's death.
In the wake of Greg's death, his family's vengeance replaces the path to justice. Gavin sets a trap to capture his brother's killer, but she evades him, adding extortion to her criminal achievements. Susannah acquires a new identity and starts a new life in Paris, at least temporarily. But the urge to kill Gavin takes her back to Martinique-just when it seemed as though she is gone for good.
Beyond Any Doubt is a murderous romp-but who will survive?