The six books are: 'And to Think That I Saw It on Mulberry Street', 'If I Ran the Zoo', 'McElligot's Pool', 'On Beyond Zebra!', 'Scrambled Eggs Super!', and 'The Cat's Quizzer'
These were are now no longer being published due to caricatures.
The six books are: 'And to Think That I Saw It on Mulberry Street', 'If I Ran the Zoo', 'McElligot's Pool', 'On Beyond Zebra!', 'Scrambled Eggs Super!', and 'The Cat's Quizzer'
These were are now no longer being published due to caricatures.