In TOMMY MEETS MUFFY FROM MANHATTAN, Tommy, a Jack Russell Terrier puppy, travels to New York City where he meets the dog of his dreams, Muffy, a Bichon Frise. Tommy marvels at the wonders of Muffy's word, and learns that he must behave in different ways at a fancy party. He is too quick to judge when he assumes that Muffy does not know how to play. When Muffy comes to visit his farm, Tommy shares many adventures of his world, and Muffy becomes a worthy playmate. At the end of the story, Muffy returns to her sophisticated city life, and Tommy is glad to stay on the farm where he belongs.