Rafe Santini had a job to do to stop an outbreak of a deadly virus. His duties didn't include making love to his earthly assistant, Jenna Denardo. In all his years as an Avenging Angel, Rafe had never once been tempted by sins of the flesh. Why now, when thousands of lives were at stake? Would he be her lover?For all her skill as an animal trainer, Jenna knew nothing about taming the heart of an angel. But if she was ever going to solve her friend's murder, she was going to have to tame Rafe. The sexy stranger seemed to know all the right moves to capture a killer. Unfortunately, he'd also captured her heart.