Mary Pope Osborne

Light Paperback (1 lb or less)

Idaho

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.

Hour of the Olympics

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Light Hardcover (1 lb or less)

Louisiana

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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New York

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.

Magic Tree House #29: A Merlin Mission: Christmas in Camelot 

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Jack and Annie continue their quest for the secrets of happiness–secrets they need if they’re going to save Merlin. But when the magic tree house leads them to a tiny deserted island in the middle of the ocean, they’re not sure who needs help more–Merlin or themselves! The brother and sister team are soon rescued by a ship of explorers and scientists. But the crew isn’t looking for the secrets of happiness. The crew is looking for . . . a sea monster!

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

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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.

Magic Tree House #1: Dinosaurs Before Dark

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Gift message on inner cover. no other flaws.

Texas

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.

Dolphins at Daybreak

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Virginia's Civil War Diary

Promising her brother that she would keep a record of events, Ginny writes about the happenings at Gettysburg, the great battle she saw fought there, and the speech given by President Lincoln.

My Brother's Keeper

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Magic treehouse number 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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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.

Dark Day in the Deep Sea

Rhode Island

The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system!

Have you ever met a real live ninja? Jack and Annie do when the Magic Tree House whisks them back to ancient Japan, where 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?

Did you know that there's a Magic Tree House book for every kid?

Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books
Merlin Missions: More challenging adventures for the experienced reader
Super Edition: A longer and more dangerous adventure
Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures

Have more fun with Jack and Annie at MagicTreeHouse.com!

Night of the Ninjas

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Creases and light wear on cover. Light signs of use.

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.

Lions at Lunchtime

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Wear on edges. Sticker on back cover. No other flaws.

Magic House #2

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.

The Knight at Dawn

Florida

The magic tree house transports Jack and Annie to the deck of the Titanic to find the mysterious gift that will free a small dog from a magic spell.

Tonight on the Titanic*

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The #1 bestselling chapter book series of all time celebrates 25 years with new covers and a new, easy-to-use numbering system! Titanic trouble! Jack and Annie are in for an exciting, scary, and sad adventure when the Magic Tree House whisks them back to the decks of the Titanic. Is there anything they can do to help the ill-fated ship? Will they be able to save anyone? Will they be able to save themselves? Did you know that there¿s a Magic Tree House book for every kid? Magic Tree House: Adventures with Jack and Annie, perfect for readers who are just beginning chapter books Merlin Missions: More challenging adventures for the experienced reader Super Edition: A longer and more dangerous adventure Fact Trackers: Nonfiction companions to your favorite Magic Tree House adventures Have more fun with Jack and Annie at MagicTreeHouse.com!

Tonight On The Titanic

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

Pirates Past Noon *

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The #1 bestselling Magic Tree House series is ready to whisk you away through time with Jack and Annie! This time, meet famous explorer Leif Erikson and help save a narwhal!

When the magic tree house whisks Jack and Annie to Greenland they're not sure what time they've landed in, but they immediately know what there mission is- save a narwhal! Then, they meet a young hunter named Leif Erikson and they ask for his help. But Leif has other ideas...

Track the facts with Jack and Annie in the nonfiction companion to this book- Narwhals and Other Whales.

Did you know that there's a Magic Tree House book for every kid?
Magic Tree House- Perfect for readers who are just beginning chapter books
Merlin Missions- More challenging adventures for the experienced reader
Fact Trackers- Nonfiction companions to your favorite Magic Tree House adventures

If you're looking for Merlin Mission #33- Carnival at Candlelight, it was renumbered as part of the rebrand in 2017 as Merlin Mission #5.

Narwhal on a Sunny Night

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Pennsylvania

Illinois

Magic Tree House Merlin Mission #36

Magic Tree House: Merlin Missions #12

Magic Tree House: Merlin Missions #2

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.

Haunted Castle on Hallows Eve

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2000 edition. Tight spine clean pages some shelf wear on covers.

Missouri

Award-winning author Mary Pope Osborne's first middle-grade novel is a gripping girl survival story reminiscent of such classics as *Island of the Blue Dolphins* and *Julie of the Wolves*.

LOVE AND LOYALTY PUT TO THE TEST
Adaline is a fiery child--an irrepressible combination of her white explorer father Kit Carson and her Arapaho mother. When Ma dies and Pa sets off on an expedition out West, Adaline finds herself living in St. Louis with racist white relatives who call her a savage and work her like a slave.

When Adaline realizes she may have been abandoned, she decides to find her own way back to her mother's people, where she is sure her father will find her. With the company of a stray dog, Adaline sets out on a journey that will either save her life--or end it...

Adaline Falling Star

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Some creases and light damage on cover. Please see images. Book is clean and in tact.

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

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Mary Pope Osborne

Hour of the Olympics

Mary Pope Osborne

Blizzard of the Blue Moon

Mary Pope Osborne

Magic Tree House #29: A Merlin Mission: Christmas in Camelot

Mary Pope Osborne

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

Mary Pope Osborne

Magic Tree House #1: Dinosaurs Before Dark

Mary Pope Osborne

Dolphins at Daybreak

Mary Pope Osborne

My Brother's Keeper

Mary Pope Osborne

Eve of the Emperor Penguin

Mary Pope Osborne

Dark Day in the Deep Sea

Mary Pope Osborne

Night of the Ninjas

Mary Pope Osborne

Lions at Lunchtime

Mary Pope Osborne

The Knight at Dawn

Mary Pope Osborne

Tonight on the Titanic*

Mary Pope Osborne

Tonight On The Titanic

Mary Pope Osborne

Mummies in the Morning

Mary Pope Osborne

Pirates Past Noon *

Mary Pope Osborne

Narwhal on a Sunny Night

Mary Pope Osborne

My Brother's Keeper

Mary Pope Osborne

Blizzard of the Blue Moon

Mary Pope Osborne

Eve of the Emperor Penguin

Mary Pope Osborne

Haunted Castle on Hallows Eve

Mary Pope Osborne

Adaline Falling Star

Mary Pope Osborne

Polar Bears Past Bedtime

Mary Pope Osborne

Pirates Past Noon