Back of the Book:
Since ancient times, the great demon prison Zzyzx has protected the world from the most dangerous servants of darkness, including Gorgrog, the Demon King. But now, after centuries of plotting, the Sphinx is on the verge of recovering the five artifacts necessary to open the legendary prison, and all friends of light must unite in a final effort to thwart the Sphinx’s designs and find a safe home for the five artifacts. To this end, Kendra, Seth, and the Knights of the Dawn will venture far beyond the walls of Fablehaven to strange and exotic magical preserves across the globe, where the end of every quest becomes the beginning of another.
In this explosive series finale, allegiances will be confirmed and secrets revealed as the forces of light and darkness collide in a desperate struggle to control the keys to the demon prison.
“Keys to the Demon Prison” by Brandon Mull
Previous books in this series: “Fablehaven” & “Rise of the Evening Star” & “Grip of the Shadow Plague” & “Secrets of the Dragon Sanctuary”
Pages: 593
Published: 2010-03-23
Format Read: ebook
Rating: 4.0/5.0 
The very worst thing about this book is that this is the end.
The very best thing about this book is Bracken! And his true identity. ^_^ I can’t give anything away, and not because it would ruin the story, but because it would be cruel to deprive a first time reader of the suspense and excitement! :-D
Happy reading, this series was well worth it! o_O
Alysha DeShaé
Well, this whole site is pretty much about me. You can click the pretty "about me" link in the menu bar near the top of the page if you like, but everything on this site gives you some insight into my psyche. Good luck returning to normal. :-p