Eight-year-old Jack and his younger sister Annie find a magic treehouse, which whisks them back to an ancient time zone where they see live dinosaurs.

The magic tree house takes Jack and Annie back in time to feudal Japan where the siblings learn about the ways of the Ninja.

My name is Hannah Dory and I need you to believe me NOW: Hannah is brought to Belman Psych, told she is suffering from hallucinations and delusions. Hannah knows the truth: she must return to the past and save her sister. Could Jordan, the abnormal psych student who seems to truly care, be the answer she's looking for? 1347: Hannah and her village are starving to death in a brutal winter. Hannah seeks out food and salvation in the baron's castle....

After falling for Kate, her unexpected death sends Jack back in time to the moment they first met. He soon learns that his actions have consequences when someone else close to him dies. 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,...

A group of children and a "spirit" go back through time to discover the beginnings of Halloween.

"Miss Z, a mysterious billionaire and a collector of rare photographs, is sending her four recruits back in time on a mission to capture, for the first time, one of the most important moments in American history-- Abraham Lincoln giving his famous Gettysburg address"--

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.

Sent back in time to 79 AD, on a mission to photograph the eruption of Mount Vesuvius, the Flashback Four race to get their picture.

In 1995, seventeen-year-old aspiring journalist Jenny is flying back home to St. Louis when her plane mysteriously lands in the year 2020.

It was a dark and stormy night Meg Murry, her small brother Charles Wallace, and her mother had come down to the kitchen for a midnight snack when they were upset by the arrival of a most disturbing stranger. "Wild nights are my glory," the unearthly stranger told them. "I just got caught in a downdraft and blown off course. Let me sit down for a moment, and then I'll be on my way. Speaking of ways, by the way, there is such a thing as a tesseract."...