It's the monster hunters' last chance to stop an all-out monster war!We're under attack! The last of the mega-monsters known as the Named are fighting their way into our world, and only a mysterious being known as the Guardian can helpbut the Guardian is dying. To save him, Charlie Benjamin and his friends from the Nightmare Academy must journey into the heart of a Hydra cave, through the spooky Bermuda Triangle graveyard, and across the treacherous, monster-filled San Diego Zoo.

 

This book is part of a book series called Nightmare Academy .

There are 320 pages in this book. This book was published 2009 by HarperCollins .

Dean Lorey has written extensively for TV and movies. Nightmare Academy is his first venture into children's books: he hopes it will keep you up all night.