If he learns who I am, he'll kill me. Half-demons don't belong in angel territory. But I'm kind of an expert at staying hidden and running my quiet magical business from my sister's cafe. So, imagine my surprise when an archangel tracks me down and offers me a new job. He insists that someone's attacking archangel students at a prestigious college, and no one -- not even the best investigators -- can crack the case. Why does this man think I can? Who the hell knows. I'm a tracker for lost items. I'm not a crime investigator. Besides, who cares if the snotty, rich archangels are in danger? I certainly shouldn't. But everything in me is pushing me to take this job. Urging to follow this gorgeous, lethal man into the shadows to find a killer. All I have to do is go undercover at the school and find the culprit before the month is over. If I fail, someone else dies. If I'm caught, I could be next.