Editions of I'm a Big Brother Lap Edition

Hardcover, 32 pages

Spanish language

Published Feb. 1, 2007 by Rayo.

board book, 28 pages

English language

Published Sept. 26, 2006 by HarperFestival.

28 pages

English language

Published Sept. 26, 2006 by HarperFestival.

24 pages

English language

Published Jan. 1, 2004 by HarperCollinsPublishers, HarperCollins.

Hardcover, 32 pages

English language

Published by HarperCollins.

English language

Published Jan. 1, 2010 by HarperFestival.

Spanish language

Published Jan. 1, 2010 by Rayo.

Hardcover, 32 pages

Spanish language

Published July 20, 2010 by Rayo.

English language

Published Jan. 1, 2014 by HarperCollins Publishers.