Blood Calls
By Caridad Pineiro, 2007
Series: The Calling Series

Sixth book in The Calling series.

"Diego Rivera lost his life during the Spanish Inquisition, but when he is saved by becoming a vampire, he swears to become a better man. Ramona Escobar is a promising young artist who is struggling with a mother with Alzheimer’s and a disease that is slowly robbing Ramona of life. Ramona unwittingly becomes involved in an art fraud and when her life is threatened, handsome art gallery owner Diego Rivera comes to her aid. Attraction will flare to life between the two, but both Diego and Ramona are hiding secrets. When Diego reveals his true face to Ramona, she reveals the truth of her existence – that she may soon die. Will love help Diego find a way to deal with Ramona’s betrayal and his own secrets, or is it the call of her blood that is tempting him to put the bite on her?"
(Summary from series website)