The magic tree house takes Jack and Annie to a moon base in the future where they continue to search for the fourth thing they need to free their friend Morgan from the magician's spell.

The magic treehouse whisks Jack and Annie back to the days of deserted islands, secret maps, hidden gold, and nasty pirates.

The magic treehouse takes Jack and Annie back two thousand years to ancient China where they must find the original copy of an old legend before the Imperial Library is burned down by the evil Dragon King.

Their magic tree house takes Annie and Jack to Pompeii just as Vesuvius is about to erupt, and they must find a Roman scroll before everything is covered with burning ash.

The year is 1945. Claire Randall, a former combat nurse, is back from the war and reunited with her husband on a second honeymoon--when she innocently touches a boulder in one of the ancient stone circles that dot the British Isles. Suddenly she is a Sassenach--an "outlander"--in a Scotland torn by war and raiding border clans in the year of Our Lord... 1743. Hurled back in time by forces she cannot understand, Claire is catapulted into the intrigues...

"In one century she loved him madly, and in another she wants nothing to do with him. In 1844 Ireland, Liam O’Connor, a rogue and a thief, fell madly in love with a squire’s daughter and unwittingly altered the future. Shy and naive Cora McLeod thought Liam was the answer to her prayers. But the angels disagreed and they’ve been waiting for the right moment in time to step in. Now Liam finds himself reunited with his beloved Cora in Providence...

Two decades later, for a second time, Claire Randall travels back to eighteenth-century Scotland to be reunited with Jamie, the man she cannot forget.

Eagerly anticipated by her legions of fans, this sixth novel in Diana Gabaldon's bestselling Outlander saga is a masterpiece of historical fiction from one of the most popular authors of our time. Since the initial publication of Outlander fifteen years ago, Diana Gabaldon's "New York Times bestselling saga has won the hearts of readers the world over -- and sold more than twelve million books. Now, A Breath of Snow and Ashes continues the extraordinary...

Their magic tree house takes Jack and Annie back to the Wild West, where they experience excitement and danger and try to solve a riddle.

When thirteen-year-olds Jonah and Chip, who are both adopted, learn they were discovered on a plane that appeared out of nowhere, full of babies with no adults on board, they realize that they have uncovered a mystery involving time travel and two opposing forces, each trying to repair the fabric of time.