Day of Doom: The 39 Clues: Cahills vs. Vespers Book 6
(The 39 Clues #25)
by David Baldacci

• Publication Date: March 5, 2013
• Genres: Adventure, Fiction
• Hardcover: 272 pages
• Publisher: Scholastic Inc.
• ISBN-10: 054529844X
• ISBN-13: 9780545298445