Attack of the Mutant by R. L. Stine

https://thebookvoice.com/podcasts/2/audible/74689 to listen full audiobooks. Title: Attack of the Mutant Series: Goosebumps, Book 25 Author: R. L. Stine Narrator: Matt Braver Format: mp3 Length: 2 hrs and 26 mins Release date: 06-17-25 Ratings: 3.5 out of 5 stars, 4 ratings Genres: Humor Publisher's Summary: Realizing that he has become lost in a strange part of town, Skipper Matthews, a ravenous comic book collector who's favorite character is an evil super-villain, discovers a building just like the secret headquarters of his idol.