The Last of the Red Hot Vampires ~ Katie MacAlister

This is the fourth in the Dark Ones series. Portia is a scientist, and skeptic, touring England with her best friend, who is out to find all the paranormal she can locate. Through a series of events Portia is gifted with the powers of a virtue. Along the way she encounters Theo, a nephilim, who is trying to help her pass the trials she must pas to become a true virtue. Along the way, though a series of missteps, Theo becomes a Dark One, and now Portia is determined to earn his soul back.