Some forces are too primal to contain. Some attractions too hazardous to acknowledge. When archaeologist Keira Jessop and her grandfather are accused of stealing an artifact with paranormal powers, the Special Investigations Agency demands she trek into a remote rainforest to locate the strange object. Blackmail doesn't sit well with her, but with her grandfather's reputation at stake, she has no choice. When she learns cocky, handsome special agent Zane Spinella will be her protector on this perilous assignment, she can't help but be wary of him even if he is heart-stopping sexy and once saved her life. Zane doesn't trust easily, least of all a woman who may be a criminal and makes his most primitive cravings boil. Try as he might to keep his hands, and other body parts off of her, the draw of passion is too strong. Keira has never encountered a more enticing or maddening male in her life. As they encounter a mysterious people and battle a twisted enemy who also wants the artifact for his own, they will discover sexual ecstasy and dark secrets are not the only dangers hidden in the dark and dangerous jungle.