Author: Humphrey, Kris, Williamson, Pete
Horror & ghost stories, chillers (Children's / Teenage) 
Published 05/08/2021 by OXFORD UNIVERSITY PRESS         in the United Kingdom 
Paperback | 160 pages
It's Leo's job as the Guardian's apprentice to protect the village from the monsters that lurk in the surrounding forest. Whenever a monster gets too close to the village walls Leo must venture out, using his magical map to first find the monster and then do battle with it. In this book, Leo must track down the ghostly Frightmare-a powerful monster that haunts the abandoned ruins, breathing deadly blue fire at any intruder.