The Clifford family is a fictional family featured in the popular children's book series created by Norman Bridwell. The family is best known for their large red dog, Clifford, who is a central character in the stories. The series focuses on themes of friendship, kindness, and the adventures of Clifford and his owner, Emily Elizabeth. The Clifford family lives in the fictional town of Birdwell Island, where they interact with various other characters and animals. The stories often highlight the importance of community and the lessons learned through Clifford's experiences, making them relatable and educational for young readers.