Dr. Brett Thornton's latest discovery--an antiaging formula--should have had him set for life. Instead, everyone he meets wants a piece of him. He needs to get away, to clear his head. And he figures a once-in-a-lifetime trip into the wilds of Peru should help him put things into perspective. That is, until a gorgeous fellow tourist messes with his quest...and his libido Kayla Watson used to like traveling on business. But that was before her boss...