Chapter House

Jack and Annie are off on another Merlin Mission. This time, Merlin has sent them to rescue a beautiful, magical creature, the unicorn. But when they land in New York City during the Depression of the 1930s, Jack and Annie are confused. Where will they find a unicorn in a big city? And what about the blizzard that's burying New York in snow? Can Jack and Annie make their way through the windy streets, find the unicorn, and maybe even bring some hope to the people of the great city?

Jack and Annie, joined by Teddy and Kathleen (from earlier books), travel in the Magic Tree House to a land of snow where the Ice Wizard has captured Morgan and Merlin. The four friends must find the Ice Wizard's missing eye...or is it really his heart that is missing?

Isabel loves being at Unicorn Academy! She wants to be the best Unicorn Rider ever with her unicorn, River, even if he isn’t always as brave as she is. When she and her friends are tasked with collecting starburst flowers to celebrate the Fairy Moon, she’s determined to find the most, even if it means getting her and River into danger. Then disaster strikes, and the bond between Isabel and her unicorn begins to fade. Can Isabel and River learn to work together? Or will they lose their bond . . . forever?

Jack and Annie head back in time to Venice, Italy in the 1700s. With the help of a research book, a book of magic rhymes, and a set of mysterious instructions from Merlin, the heroes will save the beautiful city from a flood!

Merlin the Magician will not eat or sleep or speak to anyone in Camelot. What can be done? The enchantress Morgan knows who to ask for help: young Jack and Annie of Frog Creek, Pennsylvania! The brother-and-sister team quickly head off in the magic tree house on another magical and historical adventure.

Jack and Annie head to 18th-century Austria, where they must find and help a musician by the name of Mozart. Decked out in the craziest outfits they’ve ever worn - including a wig for Jack and a giant hoopskirt for Annie! - the two siblings search an entire palace to no avail. Their hunt is further hampered by the appearance of a mischievous little boy who is determined to follow them everywhere. But when the boy lets the animals out of the palace zoo, Jack and Annie have to use the only magic at their disposal to save themselves and the naughty little fellow.

The Magic Tree House whisks Jack and Annie off to the mountains of Africa. There, they run into a huge mountain gorilla! At first they don't know whether they should shake hands or turn tail. But the ominous-looking creature turns out to be surprisingly gentle. Not only that, the gorilla may be able to help them learn their next bit of magic, which Morgan has challenged them to do.

Did you ever look carefully at a spider's webs? Did you ever wonder what causes thunder and lighting? Why do dogs chase cats? Why does it look like there's a man in the moon? In this delightful recording of tales from around the world, each story explains why an animal, plant, or natural object looks or acts the way it does.

In Night of the Ninjas, Jack and Annie meet a real live ninja when the Magic Tree House whisks them back to ancient Japan in search of enchantress Morgan le Fay, who holds the answer to the origins of the Tree House. When they arrive, they find themselves in the cave of a ninja master. Will they learn the secrets of the ninja? Or will the evil samurai warriors get them first?

Jack and Annie are off in search of another story in jeopardy, this time at a monastery in ancient Ireland. Trouble arrives when Vikings land, and Jack and Annie must find a way to escape!

Jack and Annie travel back to the morning of the great San Francisco earthquake. While they are there, they meet a reporter and help get some kids to safety.

Jack and Annie are whisked back to Elizabethan England where they meet the Bard of Avon himself, William Shakespeare, and luckily for them, he is desperate for two small actors for his latest play! An exciting adventure and a wonderful introduction to Shakespeare.

Hold your horses! Jack and Annie must find four secrets of greatness for Merlin the magician. To start, they travel back in time to meet Alexander the Great. He should know all about greatness, right? But young Alexander is bossy, vain, and not great at all! How can they learn from him? It’s going to take a wild black stallion, magic from Merlin, and a lot of bravery to succeed. Are Jack and Annie clever and bold enough to complete their mission?

The morning after a wedding reception at a beautiful suburban home in Sheffield, the bride’s entire family are stabbed to death—in a frenzied attack more violent than anything DCI Matilda Darke could have imagined. Forensics point to a burglar on the run across the country. But cracks are starting to appear in Matilda’s team, someone is playing games with the evidence—and the killer might be closer to home than they thought....

A timeless folktale from India about how three lazy sons are tricked by their mother into working for what they think will be gold, but instead they discover the true riches that come from hard work.

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

Jack and Annie travel back in time to a desert in the Middle East at the behest of Merlin, who has given them a rhyme to help on their mission. There they meet a Bedouin tribe and learn about the way that they live. From camel rides and oases to ancient writings and dangerous sandstorms, here's another Magic Tree House filled with all the mystery, history, magic, and old-fashioned adventure that kids love.

In the fourth book of the Capital Mysteries—an early chapter book mystery series featuring fun facts and famous sites from Washington, D.C.—KC's mom is getting married...to the President of the United States! KC wants the day to be perfect, but someone keeps leaking wedding secrets. They newspapers have even printed where the president and his bride are going on their honeymoon. To save the wedding, KC and Marshall have to track down the spy in the White House!

Time-traveling brother-and-sister team Jack and Annie have to find a certain kind of food. The magic tree house whisks them off to a village in the mountains of Southeast China, close to a world-famous panda reserve. Will it be their easiest adventure yet? Not a chance! Jack and Annie don't know it, but they’ve arrived on the day of a historic earthquake!

With a brand-new baby sister at home, 5-year-old Oliver isn't getting much attention. But that’s okay, because Oliver has other things on his mind. On an unforgettable trip to the zoo with his class, Oliver gets to meet the most amazing creature he’s ever seen – a giraffe named Jesse. Jesse the Giraffe makes such an impact on Oliver that he makes a beeline for the school library to find out all there is to know about giraffes.That night, Oliver gazes in awe at the beautiful giraffe pictures in his library book until he falls asleep. But in the middle of the night a gentle tapping at ...