Editions of Cathy's book

Paperback, 176 pages

English language

Published Feb. 25, 2008 by Running Press Kids.

Hardcover, 143 pages

English language

Published Jan. 2, 2006 by Running Press.

Hardcover, 144 pages

Published Nov. 17, 2007 by BLOOMSBURY PUBLISHING PLC.

192 pages

French language

Published Jan. 2, 2013 by Bayard jeunesse.

190 pages

Italian language

Published Jan. 2, 2007 by Mondadori.

English language

Published Jan. 2, 2008 by Bloomsbury Publishing Plc.

Published Jan. 6, 2012 by Bayard Jeunesse.