Despite the objections of Pig and Mouse, Duck insists on adding a special ingredient to the cake they are making to celebrate Cow's birthday.

Despite Bear's efforts to ignore his birthday, Mouse will not rest until his friend celebrates.

After celebrating their first nine same-day birthdays together, Amanda and Leo, having fallen out on their tenth and not speaking to each other for the last year, prepare to celebrate their eleventh birthday separately but peculiar things begin to happen as the day of their birthday begins to repeat itself over and over again.

Frances is jealous of her sister's birthday, but birthday spirit moves her to reluctantly give her coveted gift.

"Identical twins Ling and Ting celebrate their birthday by sharing gifts and making wishes"--

When Mr. Putter and Tabby take Mrs. Teaberry to the Conservatory for her birthday, Zeke tries his best to stay out of trouble, but one of the trees is irresistible.

Sam's birthday brings a solution to several of his problems.

"On his eighth birthday, Billy Miller wishes for something exciting to happen. None of his wishes are answered the way he expects, but he does have lots of surprises--and the final one is possibly the best one ever"--

Deja's birthday is coming up, and she and her best friend, Nikki, have been planning the perfect party for weeks. But just before the big day, Auntie Dee gets called away on a business trip, and Deja has to stay with old Miss Ida ... who cooks turnips for dinner and doesn't even have a color TV! Worse, a sneaky scheme hatched by Antonia threatens to ruin Deja's party plans. -- P. [4] of cover.

After her twelfth birthday, Rory checks off a list of things she is finally allowed to do, but unexpected consequences interfere with her involvement in the movie being shot at her school, while a weird prediction starts to make sense.