He's the original junkyard dog and she's got him by the scruff. Joshua Tree National Park Ranger Charlotte arrives on the scene of a car accident caused by a large dog tearing across the road. The third sighting of the animal in as many weeks, Charlotte’s interest is piqued. Armed with a bowl of dog food and a bucket of patience, she sets out to find the beast. With the grille marks of a sedan imprinted on his broken ribs, Alex returns to the scene of the accident, scouring for prints he’d left behind when he encounters Charlotte on the trail. The attraction is undeniable, but Alex is on a mission from Hades and can’t afford the distraction. While Charlotte continues to gain the trust of the wild dog roaming the park, Alex is caught between the woman he’s falling for and the job he was sent to do. With bodies and secrets piling at his feet, Alex is pushed to choose between the hellhound he is and the man he wants to be.

A good dog heels when Fate calls. Others take their chance in hell. On earth, Hellhound Bo Echidna chases his vices and embraces his bad luck, hoping to ease the monotony of his immortal existence while he waits for his master’s call. Bound to the will of Hades and touched by the hand of Dionysus, he drifts from bar to bar and bed to bed on the hunt for his next rush, knowing it will never ease his eternal torment. Librarian and art history student Sage Marcellus‘s only vice is the caffeine that fuels her revolving schedule of two jobs, school, and her passive position as Nixon’s Girlfriend. Accommodating and quiet, she lives in the periphery of her own life until she meets Bo, whose unexpected friendship leads Sage to ponder her life choices. While Bo and Sage grapple with their growing attraction, ancient forces and grudges work against them to ensure that Bo never gets his happily ever after. And when Sage is in peril, Bo must play a rigged game against Fate to save them both.

Born in hell. Raised to serve. Destined to disobey. Hellhound Ryan Echidna is hunting the final enemy of his master, Hades. Running point for his brothers, Ryan’s eager to corner his target and return to his mistress, Persephone. He knows his quarry hides among the crowds of the summer art festival, but for the first time in centuries, he’s unable to pinpoint a location. More confusing, a beautiful, enigmatic human artist is painting scenes straight from his memories. Artist Micah Wheaton doesn’t understand the dark turn her art has taken when she’s compelled to paint the unsettling images from her dreams. Even worse, she feels she’s being stalked and is afraid to sleep. Her newest fan, a sexy but sweet accountant named Ryan, makes her feel safe—though she suspects he too has secrets. While Ryan’s hunt hits one dead end after another, the images on the tip of Micah’s paintbrush foretell a fatal end. Ryan must race against time and destiny to eliminate the danger to the woman he now loves and complete his final hunt…before leaving Micah forever.