Dr. Nikolav Sarkozy has had centuries to perfect his arrogance, but his cold vampire soul is no match for the beautifully joyful ER doctor, Francesca Banetti. Cursed never to drink blood or enjoy pleasure from a human again until he finds his mate, Niko has lived an extremely lonely vampire life. When he walks into Mercy General Hospital and meets Francesca, his penance crashes down around him. Francesca is a healer, but with her haunted past, she keeps her witch status hidden. While she excels at saving lives, she flourishes when infusing her magic into food, doting on her niece and nephew, and teasing Niko, of course. Niko is everything bleak and miserable. Francesca is laughter, light, and love. He craves her but denies the ancient instinct whispering she belongs to him. But when a sinister demon threatens her and her family, he steps up and vows to protect them. He had no idea she would tear down the chains around his soul. Seven hundred years is an awfully long time to be alone. Perhaps the time has come to find his enchanted mate. CW: Talk of death and killing. Past death of parents and grief. Death of patients in hospital, including child. Demon targeting women. Talk of gruesome attacks by demon.