I'm currently reading Betting Off Dead by Tonya Kappes. This book is the second in the Spies and Spells Mystery series.
It's been a few months since Maggie worked with SKUL and the devilishly handsome Mick Jasper and she's having doubts that she actually found her true life's journey. Between working more hours at The Brew and diffusing community conflicts at Belgravia Court Maggie is more than ready when Mick appears once more with a new assignment from SKUL. Intelligence reveals that there's a horse doping ring which could lead all the way to the Kentucky Derby. Posing as a married couple, they'll infiltrate the world of high stakes horse owners. But getting close to Mick is dangerous, not only for her physical form, but her witchy heart as well.