Secrets of the Dragon Sanctuary by Brandon Mull 1 March 2009 by librarian 0 Title: Secrets of the Dragon Sanctuary Series: Fablehaven Number in Series: 4 (four) Author(s): Brandon Mull Cover Artist: Brandon Dorman Interior Artist(s): Brandon Dorman Language: English Publisher: Shadow Mountain Published: March 2009 ISBN-10: 1606410423 ISBN-13: 9781606410424