Mary Pope Osborne

Light Paperback (1 lb or less)

Minnesota

Morgan le Fay will make Jack and Annie masters of the tree house if only they can solve four riddles -- which will take four books, of course! "Dolphins at Daybreak begins the third set of four books in this magical (and increasingly popular) series! Jack and Annie are off in the Magic Tree House again, this time to a whole new world under the ocean. Complete with a giant octopus, a hungry shark, and dolphins to the rescue, this Magic Tree House book delivers an underwater adventure kids can dream about.

Dolphins at Daybreak

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Texas

#5 Carnival at Candlelight

Magic Tree House Merlin Missions

Oregon

Magic Tree House #40

The magic tree house takes Jack and Annie to Antarctica to search for the fourth secret of happiness for Merlin.

Eve of the Emperor Penguin

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Book is actually new but there are a few minor scratches on covers that can only be seen at certain angles. #paperback #childrens #fiction #magictreehouse #ninjas #childrensbooks #bestsellingseries #adventure #ages6-9 #youngreaders 

Mississippi

#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.

Magic Teee House 

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Indiana

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.

Dinosaurs Before Dark

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Natalie Pope Boyce

New York

And #1 Dinosaurs Before Dark 

Join Jack and Annie as they research leprechauns and Irish folklore and find out the facts behind the fiction.

Leprechauns and Irish Folklore

de68aa83-7634-4306-be5e-a13946b22440-1

Pennsylvania

Georgia

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.

Winter of the Ice Wizard

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Light Hardcover (1 lb or less)

New Mexico

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 a disastrous flood.

Carnival at Candlelight

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Magic Tree House #39: A Merlin Mission: Dark Day in the Deep Sea 

Illinois

Magic Tree House #9

California

Jack and Annie travel to Vienna, Austria, in 1762 where they meet the young Wolfgang Amadeus Mozart and his sister and help save the budding genius' life.

Moonlight on the Magic Flute

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Ghost At Sundown

#fiction #juvenilefiction #hardcover #magictreehouse

#36 A Merlin Mission

In this exciting new Merlin Mission, Jack and Annie go back in time to New York City, during one of the darkest periods in the city's history--the Great Depression. Even worse, the city is in the grip of a terrible snowstorm. To stop the blizzard, Jack and Annie must save the unicorn made famous in the Cloister's medieval tapestries. But will that be enough to help a city that faces so many troubles?

Blizzard of the Blue Moon

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Book 34 0f A Merlin Mission

Guided by a magic rhyme, Jack and Annie travel to ancient Baghdad on a mission to help the Caliph disseminate wisdom to the world.

Season of the Sandstorms

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#fiction #juvenilefiction #hardcover #holiday#magictreehouse

Magic Treehouse #29 A Merlin Mission

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. 80,000 first printing.

Christmas in Camelot

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#fiction #juvenilefiction #magictreehouse #hardcover 

Magic Treehouse #31 A Merlin Mission

Jack and Annie are off on another mythical mission at the request of Merlin the magician. Luckily, they have a young sorcerer, Teddy, to help them. From underwater caves to a Spider Queen, from mystical selkies to a magical sword, this is a Magic Tree House adventure kids won’t want to miss!

Summer of the Sea Serpent

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When Merlin is weighed down by sorrows, Jack and Annie travel back to feudal Japan to learn one of the four secrets of happiness.

Dragon of the Red Dawn

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#paperback #juvenilefiction #adventure #fiction #fantasy #kids #magictreehouse #childrens 

Idaho

Magic tree house

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.

Mummies in the Morning

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Washington

As a thank-you from Merlin and Morgan, Jack and Annie are sent on what should be a vacation at a luxurious resort in Cozumel, Mexico, but is, by mistake, an adventure with ancient Mayans, instead.

Shadow of the Shark

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Vampire bats and killer ants? That’s what Jack and Annie are about to run into when the Magic Tree House whisks them away to the Amazon River. It’s not long before they get hopelessly lost. Will they be able to find their way back to the tree house? Or are Jack and Annie stuck forever in the rain forest?

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

Afternoon on the Amazon

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Magic treehouse number 40

Magic treehouse number 39 Merlin mission

When eight-year-old Jack and his seven-year-old sister, Annie, join a group of nineteenth-century explorers aboard the H.M.S. Challenger, they learn about the ocean, solve the mystery of its fabled sea monster, and gain compassion for their fellow creatures.

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Mary Pope Osborne

Dolphins at Daybreak

Mary Pope Osborne

Magic Tree House Merlin Missions

Mary Pope Osborne; Sal Murdocca (Illustrator)

Eve of the Emperor Penguin

Mary Pope Osborne; Sal Murdocca (Illustrator)

Magic Teee House

Mary Pope Osborne

Dinosaurs Before Dark

Mary Pope Osborne; Natalie Pope Boyce

Leprechauns and Irish Folklore

Mary Pope Osborne

Dolphins at Daybreak

Mary Pope Osborne

Winter of the Ice Wizard

Mary Pope Osborne

Carnival at Candlelight

Mary Pope Osborne

Magic Tree House #39: A Merlin Mission: Dark Day in the Deep Sea

Mary Pope Osborne

Dolphins at Daybreak

Mary Pope Osborne

Moonlight on the Magic Flute

Mary Pope Osborne

Ghost At Sundown

Mary Pope Osborne

Blizzard of the Blue Moon

Mary Pope Osborne

Season of the Sandstorms

Mary Pope Osborne

Christmas in Camelot

Mary Pope Osborne

Summer of the Sea Serpent

Mary Pope Osborne

Dragon of the Red Dawn

Mary Pope Osborne; Sal Murdocca (Illustrator)

Mummies in the Morning

Mary Pope Osborne; Sal Murdocca (Illustrator)

Shadow of the Shark

Mary Pope Osborne; Sal Murdocca (Illustrator)

Afternoon on the Amazon

Mary Pope Osborne

Eve of the Emperor Penguin

Mary Pope Osborne

Dark Day in the Deep Sea

Mary Pope Osborne

Magic Tree House Merlin Mission #53: Shadow of the Shark