Jack and his younger sister take a trip in their tree house back to ancient Egypt, where they help a queen's mummy continue her voyage to the Next Life.

A time traveler voyages into the year 802701 to discover that the world is divided into two groups, the Morlocks and the Eloi.

Eight-year-old Jack and his younger sister Annie use the magic tree house to travel back to the Middle Ages, where they explore a castle and are helped by a mysterious knight.

When Corey learns that he has the ability to save lives while time traveling, he is determined to go back in time to save his grandmother who died on September 11, 2001.

"A group of time-traveling teens races through history to try to stop time and the multiverse from unraveling"--

Jack and Annie travel in their magic tree house to the year 1621, where they celebrate the first Thanksgiving with the Pilgrims and Wampanoag Indians in the New Plymouth Colony.

"Musical prodigy Rosie stops playing the violin, upsetting her ambitious mother but making room in her life for new experiences, including a glitch in space-time that lets her meet her mom as a twelve-year-old"--

Jack and Annie travel in their Magic Tree House back to a Hawaiian island of long ago where they make friends, learn how to surf, and encounter a tsunami.

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. Merlin has asked Jack and Annie to help on another Merlin Mission. This time they head back into history to Venice, Italy, in the 1700s. With the help of some new friends, a research book, and a mysterious rhyme from Merlin, the heroes will save the beautiful city from a flood! Yet another...

Jack and Kate met, bonding until sunrise over their mutual love of Froot Loops and their favorite flicks. Jack falls-- hard. But then Kate dies. Somehow Kate's death sends Jack back to the beginning, the moment they first meet, and Kate's there again. Healthy, happy, and charming as ever. Jack thinks he's losing his mind-- but takes the chance to prevent Kate's death. He learns actions are not without consequences when it turns deadly for someone...