Undercover Heat by Tami Lund

FBI Agent Kyra Sanders has been chasing an elusive criminal for a long time, and her cheating ex-boyfriend was one of the reasons he slipped through her fingers. 

Fellow agent, Quinn Daniels, comes with all kinds of baggage. His father was a career criminal, and he enjoys his booze frequent and women with no strings attached.

Unfortunately they are both well suited to go undercover as a married couple, trouble and catch this crook once and for all. These opposites attract, but romance is a distraction to closing the case.

These characters were suitably tortured and driven, with the unexpected volunteer work at the local church giving them common ground. While they are busy chasing the crook and facing personal demons, real feelings blossom.

A most enjoyable read.

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