Her parents' old spellbook was too tempting and Sara Slocum couldn't imagine anything happening when she and her friend wished for a perfect boyfriend. She certainly didn't imagine summoning a demon. Still, once he arrived and she couldn't send him back, she figured she should get some use out of him.

Jack is happy to be released from Hell, but he can't help stirring things up—and every wish Sara and her friend Katra make brings more trouble. Sara soon discovers that a demon boyfriend is a lot of work, but there are definite compensating factors. She can't afford to let him loose on America, so she's got to keep him close—and figure out a way to clean up some of the problems he causes. It turns out that keeping an extremely good-looking demon close has more than a few compensating advantages, leading Sara to wonder if she might not have gotten her wish after all.