"When the magic tree house returns it whisks Jack and Annie away to the Galapagos Islands where they become World Turtle Experts and must save a tortoise in danger of an erupting volcano"--

Introduces coral reefs to young readers, including structure, life cycle, habitat, and other animals plants that live there.

After finding a map in a bottle, best friends Kondo and Kezumi build a boat and set out to explore the islands near their own.

On an island off the coast of Maine, where children ride lobster boats to school, Piper wants a horse but finds, instead, another object hidden in the red maple tree.

As best friends Kezumi and Kondo continue their exploration, they keep disagreeing about what their next adventure should be but finally remember what matters most--friendship.

"Off a small island, a boy and his grandfather set sail in their beloved fishing boat. They ride the waves, catching wants and wishes and seeing the wonders of the ocean. But soon the boy is sailing the boat himself, drifting further from shore as the waters grow muddied and turbulent. When a storm washes him ashore, he sees home in a new light. He decides to turn the tides of his fortune, cleaning the island's waters and creating a new life with...

"Piper's older brother leaves Peek-A-Book Island and Piper refuses to take off his old earmuffs, no matter what! Things are going from bad to worse ... until she discovers The Fairy Tree"--

On an island off the coast of Maine, where children ride lobster boats to school, Piper worries that too much good luck can sometimes equal bad luck.

This book introduces coral reefs and describes the coral polyps and other animals that live there.

Presents one hundred facts about coral reefs, describing the fish, corals, and predators found in the reefs, how they are explores, and why they are under threat.