The Maze of Bones

Grace is the last matriarch of the Cahills, the world's most powerful family. Everyone from Napoleon to Houdini is related to the Cahills, yet the source of the family power is lost. 39 Clues hidden around the world will reveal the family's secret, but no one has been able to assemble them. Now the clues race is on, and young Amy and Dan must decide what's important: hunting clues or uncovering what REALLY happened to their parents.

Vespers Rising

One False Note

THIS JUST IN! Amy and Dan Cahill were spotted on a train, hot on the trail of one of 39 Clues hidden around the world. BUT WAIT! Police report a break-in at an elite hotel, and the suspects ALSO sound suspiciously like Amy and Dan. UPDATE! Amy and Dan have been seen in a car ...no, in a speedboat chase ...and HOLD EVERYTHING! They're being chased by an angry mob?!? When there's a Clue on the line, anything can happen.

The Black Circle

A mysterious telegram sends Amy and Dan Cahill off to Russia, where they search for a treasure stolen by the Nazis, the truth about the end of the Romanov dynasty, and information about the death of their parents.

The Viper's Nest

The Emperor's Code

The Sword Thief

There's only one rule in the race to find 39 Clues hidden around the world: Trust no one. But when the hunt leads 14-year-old Amy Cahill and her younger brother, Dan, to Japan, their only chance to find the third Clue seems to lie with their unreliable uncle, Alistair Oh. Will they be foolish enough to make an alliance? With a Clue on the line, Amy and Dan might not have a choice. But in the Cahill family, trusting your relatives can get you killed.

Beyond the Grave

Bestselling author Jude Watson takes Amy and Dan on a thrill-packed ride for the 4th installment of The 39 Clues series.Betrayed by their cousins, abandoned by their uncle, and with only the slimmest hint to guide them, fourteen-year old Amy Cahill and her younger brother, Dan, rush off to Egypt on the hunt for 39 Clues that lead to a source of unimaginable power. But when they arrive, Amy and Dan get something completely unexpected - a message from their dead grandmother, Grace. Did Grace set out to help the two orphans . . . ore are Amy and Dan heading for the most devastating betrayal of them all?

In Too Deep

A hint from their parents' past puts Amy and Dan on the trail of secrets their grandmother Grace would NEVER have wanted them to know. Awful memories begin to crowd in on Amy, just as her enemies circle closer. How far would she go to protect Dan? How much of a Cahill is she prepared to be? Perhaps Grace was right--some secrets are better left buried.

Into the Gauntlet

Mason Dixon: Pet Disasters

Soon-to-be fourth-grader Mason Dixon does not want a pet, but his parents think it will be good for him. Goldfish dies soon after his arrival (from overfeeding). Mason is relieved. Hamster escapes. Mason is relieved. Cat has to go back because best friend Brody is too allergic to ever be at their house while Cat is there. Mason is relieved. But when Dog comes, it takes a little dose of jealousy for Mason to realize he does want a pet, all of his very own. Claudia Mills introduces a new, hilarious character in Mason, and each of the three books about him will feature both boys as they cope with a new experience; pitch-perfect for 8- to 10- year-old newly independent readers, the books will maintain a consistent page count and feature black-and-while art throughout.

Who Was Nelson Mandela?

As a child he dreamt of changing South Africa; as a man he changed the world. Nelson Mandela spent his life battling apartheid and championing a peaceful revolution. He spent twenty-seven years in prison and emerged as the inspiring leader of the new South Africa. He became the country's first black president and went on to live his dream of change. This is an important and exciting addition to the Who Was...? series.

Mr. Tickle and the Dragon

Mr. Tickle has returned home from a day full of tickling to discover that his house has burned down! After some detective work, he discovers that a dragon is to blame. But can he stop the dragon from burning down everything else?

Tut's Mummy ─ Lost ... and Found

Describes the burial of the Pharaoh Tutankhamen and the discovery of his long-lost tomb by archaeologists more than 3,000 years later.

The Battle for the Emerald Buddha ― Thailand

For fans of the award-winning SECRET AGENT JACK STALWART comes a must-read new chapter book series! Now Jack teams up with his older brother, Max, to solve new international mysteries, using their special training as secret agents. Temporarily retired from the GPF-Global Protection Force-and on family vacation, Jack Stalwart and his older brother, Max, are motivated to act when a band of thieves takes the Emerald Buddha from the Grand Palace in Bangkok. Without the help of the GPF, they're on their own. They're also up against one of the smartest and wealthiest villains they've ever faced. Can Jack and Max find Thailand's most precious statue before it's too late?

Wayside School Is Falling Down

More humorous episodes from the classroom on the 30th floor of Wayside School, where students learn to tango, face the cafeteria's dreaded Mushroom Surprise, and study a hobo during Show-and-Tell. Sequel to Sideways Stories From Wayside School.

A Little Shopping

Rosie, Lily, and Tess, three cousins who are living together with their aunt, decide to make a miniature flower shop just like Aunt Lucy's real shop, and give it to her as a gift.

Ancient Rome And Pompeii

What was it like to be a gladiator? How many people died in the destruction of Pompeii? How did Roman children spend their days? Find out the answers to these questions and more in this Magic Tree House Research Guide.

The Three Musketeers

It's "one for all and all for one!" as D'Artagnan and his three pals follow a course of swashbuckling intrigue and adventure in 17th-centry France.

Mercy Watson Something Wonky

Watson先生載了大家去露天戲院看電影，在那裡，Mercy吞下了其他觀眾充滿奶油味的爆米花！當每個人追著她時，Mercy還以為是遊戲呢。最後為什麼大家又回到Watson家吃奶油烤土司呢？ ＊<span style="color:#EA7066">紐伯瑞兒童文學獎得主作品！</span> ＊此系列6本由於人物出現有次序性，建議按順序閱讀。

Nancy Clancy, Secret Admirer

Learning about the human heart in science class, Nancy and her best friend, Bree, resolve to work out the mysteries of love and romance only to become entangled in a complicated relationship.

The Fourth Apprentice

Erin Hunters #1 nationally bestselling Warriors series continues in Warriors: Omen of the Stars!The first book in this fourth series, Warriors: Omen of the Stars #1: The Fourth Apprentice, brings more adventure, intrigue, and thrilling battles to the epic world of the warrior Clans.It has been foretold that Jayfeather, Lionblaze, and one other cat will hold the power of the stars in their paws. Now they must wait for a sign from StarClan to tell them which of their Clanmates will complete the prophecy.