Beelzebub was back. What's going on?Arnie and Zellie have given up their detective agency to become...journalists? Nope, it's just a clever ruse to get around that pesky licensing requirement. When Arnie's ex-girlfriend, Beelzebub, a/k/a the enigmatic and dangerous Jennifer Marquette, seeks their involvement in a seemingly altruistic caper, they turn her down. With a new office to open, and a wedding to plan, they don't need the additional stress. But when a familiar FBI agent vouches for the operation, they plunge headlong into a new case. Their non-violent fraud case soon turns deadly. The murder seems unrelated, but is it? And what is Jennifer's true motive? Is she the free-spirited girl of Arnie's past? The con-woman of more recent vintage? Or a benevolent woman trying to prevent a crime? Arnie and Zellie's heads spin reconciling Jennifer's many faces.