FBI agents Candice Fox and James Feral have served together for five years, using their genetically enhanced abilities to save hostages and fight a war. But as they've tempted death, an intense desire has grown between them — which they've carefully ignored. They've had to. She's his superior officer, and love between them is strictly against regulation. But when a brush with death triggers a frenzied hour of passion, will their surrender to need destroy their lives?