"Harry the Dirty Dog" by Gene Zion is a trade paperback book published by HarperCollins in 1976. The story follows the adventures of Harry, a lovable dog who has a dirty habit. With the help of his family and friends, Harry learns the importance of hygiene and daily activities. Illustrated by Graham and Margaret Bloy, this juvenile fiction book is perfect for young readers who enjoy stories about animals and friendship. With 32 pages of engaging content, Harry the Dirty Dog is a charming tale that will entertain and educate children alike.