Good Morning, Gorillas (MTH #26)

The magic tree house takes Jack and Annie to an African rainforest, where the siblings encounter gorillas and learn to communicate with them.

Vacation Under The Volcano (MTH #13)

In their first adventure as Master Librarians, Jack and Annie go to Pompeii to bring back an ancient story that is in danger of being lost forever. But before they can find it, the town's volcano erupts in a mighty explosion.

Thanksgiving On Thursday (MTH #27)

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.

Civil War On Sunday (MTH #21)

Jack and Annie are transported by their magic treehouse to the time of the Civil War, where they meet Clara Barton and save thelife of their very own great-great-great-grandfather.

Polar Bears Past Bedtime (MTH #12)

Jack and Annie go to the freezing Arctic to solve Morgan le Fay's final riddle and become master librarians. But it's not going to be easy--especially when they have cracking ice, a seal hunter, and a prodigious polar bear to deal with!

Sunset Of The Sabertooth (MTH #7)

This time, the Magic Tree House whisks Jack and Annie all the way back to the Ice Age, where they meet woolly mammoths, cave people and fierce sabertooth tigers!

Dolphins At Daybreak (MTH #9)

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.

Mummies In The Morning (MTH #3)

Jack and Annie find themselves in ancient Egypt, where they come face to face with a dead queen--and her 1,000-year-old mummy.

Revolutionary War On Wednesday (MTH #22)

Jack and Annie go back to colonial times. General George Washington is about to lead his army in a sneak attack against their enemy. The terrible weather is making the general question his plans. Can Jack and Annie keep history on track?

Dingoes At Dinnertime (MTH #20)

Jack and Annie battle a wildfire must help a baby kangaroo and a koala escape from a fire-filled forest. Will they be able to rescue the animals in time?

Pirates Past Noon (MTH #4)

Jack and Annie are in deep trouble when the Magic Tree House takes them back to the days of desert islands, secret maps, hidden gold--and ruthless pirates!

Midnight On The Moon (MTH #8)

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.

Twister On Tuesday (MTH #23)

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.

Tigers At Twilight (MTH #19)

Jack and Annie are whisked back in time to the jungles of India, where they meet snakes and tigers and find ancient ruins.

Buffalo Before Breakfast (MTH #18)

The Magic Tree House carries Jack and his sister Annie back to the Old West, where they roam the Great Plains with a Lakota boy. Illustrations.

Hour Of The Olympics (MTH #16)

Jack and Annie are off to ancient Greece, where they race against time to witness the very first Olympic Games!

Lions At Lunchtime (MTH #11)

Jack and Annie are off to the vast plains of Africa, where they must solve another of Morgan le Fay's riddle. Once solved, they still have to get past a pride of lions, a herd of rampaging wildebeests and one very hungry Masai warrior.

Ghost Town At Sundown (MTH #10)

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. Check out the nonfiction companion book Wild West in the Magic Tree House Fact Tracker series.

Afternoon On The Amazon (MTH #6)

Jack and Annie journey to a South American rain forest to search for new clues to the whereabouts of Morgan le Fay

The Knight At Dawn (MTH #2)

Jack and Annie journey back in time in the Magic Tree House to medieval England, where they encounter a remarkable castle that comes complete with a fierce dragon, terrifying dungeon, and secret passageway.

Stage Fright On A Summer Night (MTH #25)

Jack and Annie are whisked back to Elizabethan England where they meet William Shakespeare, and luckily for them he is desperate for two small actors for his latest play.

Tonight On The Titanic (MTH #17)

Jack and Annie travel to the decks of that ill-fated ship, the "Titanic". There they help a toddler find her way to a lifeboat before they, themselves, are in grave danger of becoming two more victims of the tragic event.

Day Of The Dragon King (MTH #14)

Who would burn books? Jack and Annie find out when the Magic Tree House whisks them back to ancient China. There, a powerful emperor called the Dragon King has ordered that all books be burned. Will Jack and Annie be able to save at least one book? Or will they be captured by the emperor's soldiers?

Viking Ships At Sunrise (MTH #15)

Jack and Annie must race against time to find an ancient library before it's buried in ash, take on a book burning emperor, escape a Viking invasion, and witness the first Olympics in ancient Greece.

High Tide In Hawaii (MTH #28)

Catch the wave! That's what Jack and Annie do when the Magic Tree House whisks them back to a Hawaiian island of long ago. They learn how to surf and have a great time--until strange things start happening. Jack and Annie soon discover the cause: A tidal wave is headed their way! Can they help save their new friends in time? Nonfiction companion title also available.

Night Of The Ninjas (MTH #5)

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

Dinosaurs Before Dark (MTH #1)

A tree house that travels through time? Not possible, says Jack. But he has to admit--when he and his younger sister, Annie, start running into dinosaurs--that they're not in Frog Creek, PA, anymore.

Nancy Clancy Sees the Future

Nancy Clancy is back in New York Times bestselling team Jane O'Connor and Robin Preiss Glasser's third Fancy Nancy chapter book, Nancy Clancy Sees the Future! Nancy thinks she may be able to read the future... and all signs point to her being a true clairvoyant--that's fancy for fortune-teller. The central theme of all the Nancy Clancy books shines through, showing the power of positive thinking.

Dr. Jekyll, Orthodontist

While Zack is being treated by Dr. Jekyll, his new orthodontist, the doctor undergoes a strange transformation into a growling monster.

Afternoon On The Amazon (MTH #6)

Jack and Annie journey to a South American rain forest to search for new clues to the whereabouts of Morgan le Fay

Mountain Top Mystery

Marooned on a mountain, the Aldens survive a landslide and find a Native American secret.

A Crazy Day with Cobras (Original MTH #45, Merlin Mission #17)

Hear Your Heart

A simple explanation of the structure of the heart and how it works.

The Whispering Oak

In the third book in this page-turning series, Tag, Skyla, and Blaze journey to the Whispering Oak in search of the next piece of the Ember Stone. There, they find strange creatures called grumblebees. But where is the magical stone? Thorn's dark magic continues to spread. If Tag and his friends don't find all of the pieces soon, Perodia will be destroyed!

Dinosaurs Big and Small

Some dinosaurs were big. How big? As long as four school buses in a row, as heavy as sixteen elephants. Some dinosaurs were small. How small? Read and find out!

Wheel of Misfortune

Wiglaf, Erica, and Angus are representing DSA in the All-Schools Brain-Power Tournament! But what on Earth are they going to do about their know-it-all captain Bragwort"?

Mr. Nick Is a Lunatic!

The teachers of Ella Mentry School are on strike! A.J. and the gang are getting a new principal, Mr. Nick, and he doesn't believe in rules. Mr. Nick says the students don't even have to learn if they don't want to. What could possibly go wrong?

From Caterpillar to Butterfly

A caterpillar comes to school in a jar and the class watches the caterpillar each day as it grows and changes. Soon, it disappears into a hard shell called a chrysalis. Where did it go? This is a perfect beginner's guide to the mystery of metamorphosis. Named as a NSTA/CBC Outstanding Science Trade Books for Children, this book explains the life cycle from caterpillar to butterfly with easy-to-follow prose from Deborah Heiligman and warm, colorful illustrations from Bari Weissman. This is a Stage 1 Let's-Read-and-Find-Out, which means the book explains simple science concepts for preschoolers and kindergarteners. Let's-Read-And-Find-Out is the winner of the American Association for the Advancement of Science/Subaru Science Books & Films Prize for Outstanding Science Series. Supports the Common Core Learning Standards and Next Generation Science Standards

Ghosts

Presents seven easy-to-read ghost stories based on traditional folktales and legends from various countries.