Winter’s Demon (Vesik Series # 3) by Eric R. Asher
Some things can never be undone. The horrors I've defeated—or even caused—with my own hands … they are nothing compared to what’s coming. Philip Pinkerton has brought his madness upon my family, my own blood. His army of necromancers is on the move, harbingers of a great darkness. I fear the war has begun ... and damn, I don't get paid enough for this.