The Journeys of a Different Necromancer volume 3

Thomas now views his magic as less than good, but he must raise one more army. This one not of his creation though. For the first time he learns fear of the undead. More than ever, he longs to see the waters of the great sea to the west. Will he find peace there? Will Christina and he find a home with the people of the shores? Maybe. But, maybe he'll have to fight magic darker than his own to keep his new home.

Maybe he'll have to fight magic so dark that even a half demon witch fears it.