Raven McShane, Las Vegas' sauciest private detective, is a lot of things: exotic dancer, shoe shopper, fad dieter, day drinker—just to name a few. But blackjack player? Not so much. And so when a new client asks her to infiltrate his card-counting ring to see who's skimming profits off the top, she's tasked with learning how to become a passable card player and fast! At first she's worried about being dragged heels-first out of the casinos, but soon enough she finds herself mixed up in a situation much bigger than just her client's little card-counting group. And the timing couldn't be worse, either, as it coincides with the increased romantic interest from a wealthy and powerful admirer. Can Raven solve a mystery, save herself, and ignite a new relationship all at once?