Sandcastles Are Forever

Best friends Cora and Shelly, who build sandcastles every day on the shore, confront the challenge of Shelly moving to the city.

Ellie Peterson grew up on army bases, where families move often and friends can be hard to keep. She now lives in Kirkland, Washington, and creates books like How to Hug a Pufferfish and School Is Wherever I Am. Ellie loves going to the beach; she once took third place in a sandcastle contest by building a giant sand hippo.