A Babysitter's Guide to Monster Hunting: Mission to Monster Island

Goosebumps meets The Last Kids on Earth as Kelly and the babysitters try to stop an evil plan to turn kids into monsters in the third action-packed book in this hilariously scary illustrated series.

"This shining gem in the campy monster drama genre is a step up from R.L. Stine's Goosebumps." --School Library Journal

It's the end of the world as she knows it Thirteen-year-old Kelly Ferguson's secret life as a monster-hunting babysitter is taking a beastly turn. Now she has to go on a rescue mission to Monster Island--where monster royalty is turning kids into hairy mutant monsters

To pull it off, she'll have to face off against internet trolls, trash monsters, and her fear of screwing up--plus the biggest, baddest Boogey of all. With the fate of humanity on the line, can Kelly save the kids, the world, and her own social life before the big school dance?

A babysitter's job is never done

Joe Ballarini is a screenwriter who's worked on numerous feature films, including My Little Pony: The Movie and the zombie comedy cult classic Dance of the Dead. He has written family films, horror films, silly comedies, and sweeping adventures. He lives with his wife, their son, and their two rescue dogs in Los Angeles, California.