Amara St. Clair is just out for a rare night of fun on the Vegas Strip. But when she discovers her fun-loving side in the Glitter Palace casino, a life-altering altercation with a deadly ancient vampire leaves her lying unconscious in an alley near the famous casino. Doctor, geneticist and genealogy expert Dante Luceres, dedicated to research that will keep his fellow werewolves safe and healthy, is attending a mandatory yearly event of the House of Luceres. Coming across Amara, he saves her life, though vampires and werewolves are forbidden from interfering with each other in the supernatural world. There are dire consequences for interfering with another supe's domain, and he expects that soon both the vampires and the werewolves will be after them, but he can't leave the beautiful, vivacious little human to suffer alone. Drawn to each other, the pair must hide from the world. But with everyone against them, including Dante's clan and an evil vampire hellbent on having Amara for his own, how can they find a path to a shared future...and true happiness?