Six Dr. Seuss books won't be published anymore because of harmful imagery If I Ran the Zoo is one of the books being pulled. (Photo / via cnn) Six Dr. Seuss books won't be published anymore because of harmful imagery Wed, 3 Mar 2021, 3:23PM Six Dr. Seuss books will no longer be published because they "portray people in ways that are hurtful and wrong," the business that preserves the author's legacy said. The titles are: "If I Ran the Zoo" "McElligot's Pool" "The Cat's Quizzer" In a statement, Dr. Seuss Enterprises said it made the decision after consulting educators and reviewing its catalogue.