In your opinion, what are the worst and best kid's books of all time?

I vote for Pokey Little Puppy. Lord I hated that book! It was so dang insipid. But the kids loved it so I kept it around.

One of my favorite children’s book were the Frog and Toad series. SO delightful. I taught a 4th grader (not my own) how to read from those books. When he got to the story where they go on an adventure, and laughed when he read about them running and screaming “WE ARE NOT AFRAID!” I knew I had him. He understood.

Also, Just So Stories by Kipling are totally awesome.