Bog Standard Isekai: Illusionist

In "Seven Witches. One Traitor. An Army of the Dead," Brin, now accepted in Hammon’s Bog after relinquishing his evil powers, faces a dire new threat. An army of undead surrounds the town, cutting them off from help, while a traitor among the townspeople controls their every move. With time running out and danger closing in, Brin must uncover the hidden Witch before darkness descends on them all.