The Book of the Fang — Eric R. Asher

A vampire lord. A hidden coin. Ghosts from the past are coming for Sam.With help from Zola, Cizin, and Vicky, Sam works to track down her old vampire lord, Vassili. While he’s been on the run for years, the team has uncovered clues of his whereabouts.The hunt takes them down the trail of an old Civil War raid where restless spirits stir. But not even the threat of the dark-touched will stop Sam from finding the last coin. Damian risked everything to save her, and no force on earth is powerful enough to prevent her from returning the favor—even if it costs her humanity.