"Fifty Shades of Greyhound gives 'roll over and play dead' a whole new meaning!"<br><br>-Ethel Merman & Ella Fitzgerald, canine companions to award-winning author, Holly Jacobs<br><br>It was a killer party. <br><br>Caro Lamont, Laguna Beach's favorite pet therapist, is thrilled to support the elite fundraising gala for Greys Matter, a SoCal greyhound rescue group. All the guests in the couture-attired crowd are clad in varying shades of grey, the champagne and donations are flowing, and there are fifty gorgeous greyhounds in attendance. But before the evening ends, a stranger in their midst is dead. <br><br>Caro sets out to help the rescue group find the identity of the mystery guest but soon finds herself in the doghouse with homicide detective, Judd Malone-oh, and federal agent, John Milner. When there's a second death, Caro is convinced she's on the track of someone who wants a secret to stay buried, but it's a race to see whether Caro can uncover the truth before the killer decides she's next.