Chasing The Lights: Vernon The Witch

This is an Apple Books audiobook narrated by a digital voice based on a human narrator.

At age twelve, after discovering Fairies & Ghost are real. CT didn't think anything else could surprise her. Not even the return of Vernon the Witch, long thought dead according to Fae Legend. She can feel the hatred emanating from this witch. Her headaches and blackouts grow more severe every time Vernon is nearby.
CT is unsure of what this witch could want with her however, she soon discovers she needs to fight for her life. Her life won't be the only one in danger. Soon after the headaches begin, a mysterious Angel by the name of Lil John appears. Could he be instrumental to not only CT and Grasshoppers' survival but also the Fae's?