Siblings Crystal and Sam and their Aunt Kate and Uncle Charlie explore the tide pools of Eagle Cove, a sheltered inlet on the Northwest Pacific Coast. The children discover that you don't have to go far to encounter a great variety of remarkable creatures, including crabs, sea stars, sea anemones, sea urchins, snails, shrimps, clams, jellyfish, and much more. With the help of Ada, an Indigenous woman, the children learn about Raven's intelligence and playfulness and encounter Grandfather Sculpin, a wise Tidepool Sculpin who leads them on a magical tour through the High Tide, Middle Tide, and Low Tide zones. The fantasy enables the children to view the undersea world through the eyes of an ancient fish.

Lavishly illustrated with colourful and scientifically accurate drawings, Explore the Rocky Shore with Sam and Crystal is both an entertaining story and a useful learning tool created with collaboration from Indigenous educators and elders.