When Artemis Fowl's mother contracts a life-threatening illness, his world is turned upside down. The only hope for a cure lies in the brain fluid of the silky sifaka lemur. Unfortunately, the animal is extinct due to a heartless bargain Artemis himself made as a younger boy. Though the odds are stacked against him, Artemis is not willing to give up. With the help of his fairy friends, the young genius travels back in time to save the lemur and bring...

Set in the wilds of the Welsh mountains, the brave and beautiful longbow girl, Merry Owen, discovers a river that takes her back in time to the autocratic kingdom of King Henry VIII. While there she finds she must compete in an archery tournament to save her ancestors' land from being seized by their aristocratic neighbors the de Courcys. Merry's best friend James de Courcy (and heir to the de Courcy wealth) follows her back in time and the two get...

While on a mission to prove to Merlin that they can use magic wisely, Jack and Annie travel to seventeenth-century Venice, Italy, to save the city from disaster.

Stage fright on a summer night: Jack and Annie travel in their magic tree house to Elizabethan London, where they become actors in a production of A Midsummer Night's Dream and try to rescue a tame bear. Good morning, gorillas: The magic tree house takes Jack and Annie to an African rainforest, where the siblings encounter gorillas and learn to communicate with them. Thanksgiving on Thursday: Jack and Annie travel in their magic treehouse to the...