Today as I was sitting down doing a "reading lesson" with my little Isaac (he is 4), I thought again about how amazing this book is. We are about halfway throught the book and he is reading so well. We first tried this book (my sis recommended it) on Tanner and he did so well with it and he is a great little reader today. With him I just thought, "He is doing so well because he is real smart." Not that he isn't smart, but now that we are using the book with Isaac, I have realized that is is just the greatest reading book in the world. I highly recommend it.