Cavanaugh on duty
(Book)

Esteban Fernandez has only one reason to live--and that reason vanishes when his cover is blown. As an undercover narcotics detective, Esteban wants to hunt the scum who killed his brother--and put his stepfather in prison for life. Reassigned and rootless, the brooding detective couldn't care less about the sexy cop he's now paired with--until they start finding bodies. Kari Cavanaugh didn't ask for a new partner. Competent and self-contained, Kari makes the best of any situation--by herself. But when a series of murders points toward a serial killer, her scruffy new sidekick may have insights into the case. If only the heat rising between them didn't spark its own danger.