When the kingdom is trapped in an eternal winter, Anna, a young dreamer, must team up with Kristoff, a daring mountain man, and his reindeer on the grandest of journeys to find Anna's sister, the Snow Queen Elsa, and put an end to her icy spell. Encountering mystical trolls, a hilarious snowman named Olaf, Everest-like extremes, and magic at every turn, Anna and Kristoff battle the elements in a race to save the kingdom from destruction.

The magic tree house is back with a message from Morgan le Fay telling Jack and Annie to seek out "The Gray Ghost" and listen to her story, and immediately they are whisked away to Nepal where they meet Tenzin, a climber who has recently lost his family, and who takes them up the mountain to meet a snow leopard and renew himself

A timid boy, eager to frighten the school bully on Halloween night, acquires a magic ring and the power to change himself into a hideous monster.

At Unicorn Academy, every student gets their own beautiful unicorn! Each unicorn has a special kind of magic. Some can fly, some turn invisible, and some can even create fire! To discover their powers, unicorns must bond with their student. Friendship is the key to the magic of Unicorn Island. Meet four magical best friendships in this collection.