was the cat in the hat dr seuss most popular
Dr. Seuss' The Cat in the Hat was published in 1957. Hide Caption. 4 of 14. 14 photos: Dr. Seuss' most popular books. The Cat in the Hat was made into a film in 2003. Hide Caption. 5 of 14. 14 photos: Dr. Seuss' most popular books. Dr. Seuss' Green Eggs and Ham was published in 1960.