Set in a futuristic Las Vegas, Imar Nasson's job as a genetic detective is to hunt down those breaking the law of legal genetic alterations. Other than the occasional perp clawing open her thigh, she's good at her job and even enjoys it?until she finds out her ex has been arrested for an altering that changes his blood black. Determined to find out how her ex got the altering?whatever the altering is?Imar will have to juggle dealing with the owner of the most popular casino on the strip, her boss who runs her station, and her tech-partner who keeps her connected. Hopefully while she solves the mystery, she can find herself a love life too.