Fascinated by the paranormal energy of nearby Crystal Gardens, Evangeline Ames finds some pleasurable diversion in sneaking past the wall to explore the grounds. And when her life is threatened, she goes to the gardens for safety. Lucas Sebastian has never been one to ignore a lady in danger. Quickly disposing of her would-be assassin, he insists they keep the matter private. Sensing each other's psychic talents, as well as their mutual desire, Lucas and Evangeline find themselves with an even more pressing concern. Whoever tried to have her killed will try again. With Evangeline's skill for detection, and Lucas's sense of the criminal mind, they soon discover that they share a common enemy.