The Cat in the Hat (TV special) stopped working on Seuss projects also. DePatie and Freleng were credited together as executive producers, while Jones was credited as producer with Seuss (under his actual name). For the next three Dr. Seuss animation specials, Freleng and Seuss (again using his real name) were credited as producers, although separately. DePatie–Freleng animated a new Cat in the Hat Productions logo for this special, which would be used in the next three specials. The pace and rhyming sequences of several of the songs (particularly "Calculatus Eliminatus") led many to believe that they were composed by Sherman, since they closely resemble his earlier
The Cat in the Hat there were a lot of Dick and Jane devotees, and my book was considered too fresh and irreverent. But Bennett Cerf at Random House had asked for trade rights, and it just took off in the bookstores." Geisel told the Morgans, "Parents understood better than school people the necessity for this kind of reader." After three years in print, "The Cat in the Hat" had sold nearly one million copies. By then, the book had been translated into French, Chinese, Swedish, and Braille. In 2001, "Publishers Weekly" placed it at number nine on its list of the best-selling children's books