When Auden impulsively goes to stay with her father, stepmother, and new baby sister the summer before she starts college, all the trauma of her parents' divorce is revived, even as she is making new friends and having new experiences such as learning to ride a bike and dating.

A child eagerly welcomes home his new baby brother.

Loving life with his human parents, Louie becomes alarmed when his routine changes and double sets of new furniture and clothing begin showing up in his home as his mom's tummy gets bafflingly larger.

"A nature-loving little girl's favorite playmate is her maple tree, until the day she's surprised with a baby sister"--

See how the baby goes... Beep... Boom... Flip Yum... Splash... Smooch! Busy Baby!

Having found a tiny baby in a peanut shell, Larky Mavis calls him Heart's Delight and carries him around as he grows bigger, to the confusion and anger of the adults around her.

After waiting for her baby brother to arrive, and then waiting for him to learn to talk, Hazel is disappointed in his first word.

New father Old MacDonald spends a day caring for his baby, with a little help from the farm animals.

Franklin the turtle anxiously awaits the arrival of spring as he looks forward to the birth of his new baby sister and the prospect of becoming a big brother.

All Billy wants is a dog of his own, but he gets a baby sister instead.