The grimmer

"After his father returns from treatment for addiction, highschooler Vish -- lover of metal music and literature -- is uncertain what the future holds. It doesn't help that everyone seems to know about the family's troubles, and they stand out doubly as one of the only brown families in town. When Vish is mistaken for a relative of the weird local bookseller and attacked by an unsettling pale man who seems to be decaying, he is pulled into the world of the occult, where witches live in television sets, undead creatures can burn with a touch, and magic is mathematical"--Provided by publisher.