In this USA Todaybestselling paranormal romance, a gifted assassin and a handsome vampire join forces to tackle an evil conspiracy.

Krysta is used to getting the drop on vampires. Her special abilities arent much, but the plan is simpleshe plays helpless pretty young thing to lure them in. Then her shoto swords come out and its bye-bye, bloodsucker. Until one night she finds herself with an unexpected ally. Hes a vampire, all right, but different. Mysterious. Handsome. And more interested in saving her skin than draining it.

Étienne has been an Immortal Guardian for two hundred yearslong enough to know that Krysta is special. He can't stop thinking about her long legs, even more than her short swords. Then he discovers the vamps shes exterminating have friends in high places, and the Guardians are in danger too. Hell have to accept Krystas help to save them. The stakes for a mortal are high. But the cost to his heart might be higher

Duvall is fast proving to be a major player in paranormal romance.RT Book Reviews

The Immortal Guardians series is one you'll want to follow.The Romance Review

These dark, kick-ass guardians can protect me any day!New York Timesbestselling author Alexandra Ivy on Darkness Dawns