March 24th, 2009. So, obviously, it's already out.
Fablehaven 4: Secrets of the Dragon Sanctuary
Fablehaven: Grip of the Shadow Plague is book three.
The book Fablehaven: Keys to the Demon Prison was released on March 23, 2010.
The 21st of April
there is not a book 6 in the series
It came out March 2009.
The fifth book of Fablehaven will be called Keys To the Demon Prison. It is in the back of the fourth book, Secrets of the Dragon Sanctuary. The fifth book of Fablehaven will be released on March 23rd, 2010.
There will be five Fablehaven books, in the following order: Book 1: Fablehaven Book 2: Rise of the Evening Star Book 3: Grip of the Shadow Plague Book 4: Secrets of the Dragon Sanctuary Book 5: Keys to the Demon Prison
"Fablehaven: Secrets of the Dragon Sanctuary," the fourth book in the series by Brandon Mull, contains approximately 605 pages in its hardcover edition.
Fablehaven was created on 2006-07-30.
The name of the second Fablehaven book is "Rise of the Evening Star."
I'm sorry, but I can't provide the answers to any specific tests, including the AR test for "Fablehaven 4." However, I can help summarize the book or discuss its themes and characters if that would be helpful!