Editions of The Mysterious Benedict Society and the Perilous Journey (The mysterious Benedict Society #2)

Hardcover, 448 pages

English language

Published May 1, 2008 by Little, Brown Young Readers.

Paperback, 440 pages

English language

Published May 20, 2009 by Little, Brown and Company.

electronic resource

English language

Published Nov. 20, 2008 by Little, Brown Books for Young Readers.

[sound recording] /, 13 pages

English language

Published Nov. 20, 2008 by Random House/Listening Library.

448 pages

Published May 1, 2008 by Little, Brown Books for Young Readers.

Published Nov. 20, 2010 by Chicken House.