The Translocator, The Oculus, The Font of Immortality, The Chronometer, and the Sands of Sanctity.
The keys to the demon prison in Fablehaven are the Translocator and the Chronometer. The Translocator is used to enter and exit the prison, while the Chronometer controls how long the summoner can spend inside. Both keys are necessary to safely navigate the demon prison.
Brandon Mull wrote Fablehaven: Keys to the Demon Prison.
It is titled: Fablehaven: Keys to the Demon Prison
'The Keys to the Demon Prison' is the last Fablehaven book.
it is called Fablehaven: Keys to the Demon Prison
After Fablehaven, Keys to the Demon Prison, there will not be another book in the series.
March 23rd. its out now
One of Kendra and Seth's protectors and valuable allies in Fablehaven Secrets of The Dragon Sanctuary and Fablehaven Keys To The Demon Prison.
The book Fablehaven: Keys to the Demon Prison was released on March 23, 2010.
Yes, Book 5, Keys to the Demon Prison set to come out March, 2010
Keys to the Demon Prison. I CAN'T WAIT FOR IT TO COME OUT! SERIOUSLY, THOUGH, WHO CAN?
In "Fablehaven: Keys to the Demon Prison," the Sphinx was transported to Shoreless Isle through a magical portal created by the Translocator. This powerful artifact can open gateways to different locations, allowing beings like the Sphinx to be moved to Shoreless Isle.
I think that they are Gorgorog, his 2 or 3 sons, and someone else