The Cat in the Hat is a classic children's book written and illustrated by Theodor Geisel under the pen name Dr. Seuss. First published in 1957, it tells the story of a tall, anthropomorphic cat who wears a red and white striped hat and a red bow tie.
On a rainy day, two children—Sally and her brother—are stuck indoors with nothing to do. Their boredom is interrupted by the sudden arrival of the Cat in the Hat, who brings chaos, fun, and a pair of mischievous companions: Thing One and Thing Two.
Through playful rhymes and imaginative illustrations, the story captures the joy of childhood adventure while gently reminding readers about responsibility and order.
Today, The Cat in the Hat remains one of the most iconic books in children’s literature and has inspired TV specials, movies, and educational materials worldwide.