Title: Devil's Bargain
Author: Rachel Caine
Summary: Jazz Callender receives an offer that would establish her own private dectective agency. The only catch is she needs to give any job that arrives in a red envelope priority.
The Take-Away: Jazz is a real hard ass in addition to being an ex-cop. She's fierce, protective of her friends and willing to take risks. When the red letter job seem hokey, she diggs deeper. With the assistance of her partner, ex-military with an unbelievable resume, Jazz is forced to accept -- or at least consider -- that her choices are not her own.
The only dissappointing thing about this book and its sequel Devil's Due is their publisher -- Silhouette Bombshell. Four new titles are published every month and the previous titles are pulled. If you're looking for it, hope your local library purchased it.
Recommendation: Search far and wide for it.