#1  Dinosaurs Before Dark

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.

#2  The Knight at Dawn

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

#3  Mummies in the Morning

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.

#4  Pirates Past Noon

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

#5  Night of the Ninjas

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

#6  Afternoon on the Amazon

Eight-year-old Jack, his seven-year-old sister, Annie, and Peanut the mouse ride in a tree house to the Amazon rain forests, where they encounter giant ants, flesh-eating piranhas, hungry crocodiles, and wild jaguars.

#7  Sunset of the Sabertooth

The magic tree house transports Jack and Annie on a mission to the Ice Age where they encounter Cro-Magnons, cave bears, sabertooth tigers, and woolly mammoths.

#8  Midnight on the Moon

The magic treehouse 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.

#9  Dolphins at Daybreak

Their magic tree house takes Jack and Annie deep into the sea, where they meet up with dolphins , sharks, and octopi as they search for the answer to an ancient riddle.

#10  Ghost Town at Sundown

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.

#11  Lions at Lunchtime

The magic tree house takes Jack and Annie to Africa where they meet up with wonderful wild animals, a very hungry warrior, and where they even solve a riddle.

#12  Polar Bears Past Bedtime

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

#13  Vacation Under the Volcano

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.

#14  Day of the Dragon King

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.

#15  Viking Ships at Sunrise

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.

#16  Hour of the Olympics

Their magic tree house takes Jack and Annie back to retrieve a lost story in ancient Greece, where they witness the original Olympic games and are surprised to find what girls of the time were not allowed to do.

#17  Tonight on the Titanic

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.

#18  Buffalo Before Breakfast

The magic tree house takes Jack and his sister Annie to the Great Plains where they learn about the life of the Lakota Indians.

#19  Tigers at Twilight

Having used their magic tree house to travel to India, where they must get a gift to help free the dog Teddy from a spell, Jack and Annie have adventures involving a tiger and other endangered jungle animals.

#20  Dingoes at Dinnertime

The magic tree house whisks Jack and Annie away to Australia where they must save some animals from a wildfire.

#21  Civil War on Sunday

Jack and Annie are transported by their magic tree house to the time of the Civil War where they meet Clara Barton.

#22  Revolutionary War on Wednesday

Using their magic tree house, Jack and Annie travel back to the time of the American Revolution and help General George Washington during his famous crossing of the Delaware River.

#23  Twister on Tuesday

When Jack and Annie travel back to the Kansas prairie in search of "something to learn," they gain an understanding of how hard life was for pioneers and they experience the terror of a tornado.

#24  Earthquake in the Early Morning

The magic tree house takes Jack and Annie to San Francisco in 1906, in time for them to experience one of the biggest earthquakes the United States had ever known.

#25  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.

#26  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.

#27  Thanksgiving on Thursday

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

#28  High Tide in Hawaii

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.

#29  Christmas in Camelot

On Christmas Eve, Jack and Annie's tree house transports them to King Arthur's castle at Camelot, where they undertake a quest to the castle of the Otherworld.

#30  Haunted Castle on Hallow's Eve

In their magic treehouse, Jack and Annie are again transported to King Arthur's realm, where invisible beings, giant ravens, and mistaken magic spells have a duke's castle in an uproar on Halloween night.

#31  Summer of the Sea Serpent

Jack and Annie travel in their magic tree house to the land of the mystical selkies to seek a magical sword for Merlin.

#32  Winter of the Ice Wizard

Jack and Annie are joined by Teddy and Kathleen as they travel to the snowy Land-Behind-the-Clouds, where they search for the eye of the Ice Wizard and attempt to help Merlin and Morgan.

#33  Carnival at Candlelight

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.