After a rare Blue Morpho goes missing from the new butterfly museum, Nancy and her friends try to bring the valuable creature back to safety.

"Rosie can't wait to start kindergarten--she's had her pencils sharpened and her backpack ready for weeks. But suddenly, on the night before the big day, her tummy hurts. Rosie's mom reassures her that it's just butterflies in her belly, and she'll feel better soon. Much to Rosie's surprise, when she says hello to a new friend on the bus, a butterfly flies out of her mouth! As the day goes on, Rosie frees all her butterflies, and even helps another...

"A young child loves the spots and patterns found on butterflies, and fashions bold orange wings to become a butterfly child. But when other kids shun the child for the clothes they don't understand, it takes a father's encouragement for the kid to stay true to what they love and find joy in the butterfly wings once more"--Provided by publisher.

Caterpillar wants to fly like Butterfly, Bumblebee, and Sparrow, and Butterfly thinks his wish may come true.

Illustrations and easy-to-read text in English and Spanish follow monarch butterflies on their journey from Canada to Mexico. Includes author's note on how to help protect monarch butterflies.