Undercover Hunter (Harlequin Romantic Suspense Series #1831)

Two investigators must learn to play nice before it's too late in this breathtaking romantic suspense novel from the New York Times–bestselling author.

Detective Cade Bankston never had any luck with female partners. So when he's assigned to work with feisty, raven-haired DeeJay Dawkins, he isn't pleased at all. Posing as a married couple, the investigators must team up to catch a killer. That is, if they don't kill each other first.

Putting their mission first proves tricky as mutual disdain...