When Mr. Putter cannot sleep after eating too many of Mrs. Teaberry's pineapple jelly rolls, he and Tabby take a moonlit stroll that ends with the perfect neighborly gathering.

In the not-so-pretty house where she lives with her dad and bunny Snowball, Annie plans to make some changes in the decor with the help of her next-door neighbor and cousin Henry and his big dog Mudge.

Trying to be neighborly, Mr. Putter decides to serve tea to Mrs. Teaberry's knitting club, but chaos ensues when Tabby the cat and Zeke the dog find the party irresistible.

While Henry's parents are at a Sweetheart Dance on Valentine's Day, he and his dog Mudge have a wonderful time staying at Mrs. Hopper's house, where they enjoy tea and music and dressing up in various costumes.

After Mr. Putter buys three goldfish and takes them home, he discovers that his cat Tabby has a serious problem with them.

Annie forms a club for girls who love teacups and other dainty things, but she will always love her cousin Henry and his big drooly dog too.

Henry and his dog Mudge are invited to a sleepover in Patrick's attic, where they watch monster movies, eat pizza, and enjoy a contest to determine whose dog is the best popcorn catcher.

Henry, feeling lonely on a street without any other children, finds companionship and love in a big dog named Mudge.

Henry and his dog Mudge tangle with a grumpy goose when they visit a farm.

During a big snow, Mr. Putter decides to write a mystery novel, but what he ends up with is entirely different.