Harriet loves costumes. She doesn't even need a special occasion like Halloween or a party to dress up. When her own birthday party approaches, she and her dads set out to buy supplies. Harriet puts on the penguin costume she likes to wear when running errands.
Imagine her surprise when she meets a group of real penguins in the store. She follows them back to their icy home but soon decides that she doesn't really belong there. Getting back to the city requires the help of an orca and some seabirds.
This fanciful tale encourages children to use their imaginations and see where they end up. Any child who has been criticized for getting too carried away will celebrate Harriet's ability to have fun. At the same time, the story reminds children to figure out where they really belong and enjoy themselves there.
