Henry (and of course Mudge) loves to visit Great Grandpa Bill. He lives in a house with a lot of other granpas who like to play with a little boy and his dog. But when Henry discovers a swimming pond near the granpas' house, he finds out how much fun the grandpas really can be.

שם הספר
Mr. putter and tabby walk the dog
The van gogh cafe
Henry and mudge and the forever sea
Henry and mudge : the first book of their adventures
Henry and mudge under the yellow moon