The 39 Clues: Cahills Vs. Vespers Series in Order: 6 books
The Medusa Plot
Gordon Korman
Book - 1
Aug-2011
A King's Ransom
Jude Watson
Book - 2
Dec-2011
The Dead of Night
Peter Lerangis
Book - 3
Mar-2012
Shatterproof
Roland Smith
Book - 4
Sep-2012
Trust No One
Linda Sue Park
Book - 5
Dec-2012
Day of Doom
David Baldacci
Book - 6
Mar-2013
Frequently Asked Questions (FAQ)
There are 6 books in The 39 Clues: Cahills Vs. Vespers series.
The 39 Clues: Cahills Vs. Vespers series does not have a new book coming out soon. The latest book, Day of Doom (Book 6), was published in March 2013.
The first book in The 39 Clues: Cahills Vs. Vespers series, The Medusa Plot, was published in August 2011.
The 39 Clues: Cahills Vs. Vespers series primarily falls into the Action Adventure genre. This middle grade series was written for ages 8-12, but can be enjoyed by older readers as well.