If you have a five to seven year old, this is the book for you. It adorably teaches abstract concepts like courage, loyalty, honesty, and envy from the standpoint of... well, eating cookies. Beautifully, simply, and virtuously written, this book deserves to be on every child's bookshelf. If you'd like a preview (without, sadly, the beautiful and endearing illustrations) try the Nodcast Podcast, which has a session of Rosenthal reading this, and Little Pea, along with two songs, one for each book.