Forced to shovel coal underground in a half-bombed power station, 12-year-old Luke Smith-Sharma discovers his own innate powers with the help of a ghostly girl and is determined to save himself and his friends from a cruel and sinister scheme orchestrated by an evil woman.

The magic tree house transports Jack and Annie to the deck of the Titanic to find a mysterious gift that will free a small dog from a magic spell.

The magic tree house takes Jack and Annie to an African rainforest, where the siblings encounter gorillas and learn to communicate with them.

Nory, Bax, and their friends are in a special class at Dunwiddle Magic School, a class for children whose magic is unpredictable--and while Nory is finding an outlet for her dritten-self (a combination of a kitten and dragon), in the kittenball team, Bax is worried because all he can do is turn into a rock, and nobody knows why.

Their magic tree house takes Jack and Annie back to a monastery in medieval Ireland, where they try to retrieve a lost book while being menaced by Viking raiders.

Dory and her friends from Ms. Starr's Upside-Down Magic class set off on an overnight school field trip to Dragon Haven to see, and learn how to care for, dragons--unfortunately there are other students with regular magic there as well, so it is not long before the trouble starts.

"Plum is facing the most difficult test of her Guardian powers yet. Lotus Island is in danger, and there's not much time to save this special place. Power-hungry Councilor Yurn is headed to the island with a ship full of hoverbots and a devious plan in mind: he means to take over Lotus Island and build a new city there. His plan will destroy the fragile ecosystem, including the island's precious lotus plants. When the Guardians learn that their unique...

Their magic tree house takes Jack and Annie to the Arctic, where a polar bear leads them onto very thin ice.

Guided by a magic rhyme, Jack and Annie travel to ancient Baghdad on a mission to help the Caliph disseminate wisdom to the world.

Eight-year-old Drake is snatched up by the King's soldiers and taken to the castle where he is told by the wizard Griffith that he has been chosen to be a Dragon Master like Ana, Rori, and Bo--and his first task will be to discover whether his dragon, Worm, has any special powers.