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.

Strom Warning

The end is near! Book 9 of the #1 NY Times Bestselling series.The shadow of a man in black has followed fourteen-year-old Amy Cahill and her younger brother, Dan, on their worldwide search for 39 Clues that lead to a great power. Amy and Dan know the man in black has tried to kill them. They know he's a Madrigal, the most secretive and terrifying group hunting for the Clues. Amy and Dan have run hard and fast, but they can't escape the man following them. And now, in the wake of a terrible tragedy, he's ready to step out of the darkness for their final confrontation.

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 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

Judy Moody Goes to College

It's her funniest adventure yet! A few sessions with a college-age math tutor turn Judy into a jargon-spouting polygon princess. Crucial!Judy Moody is in a mood. Not a good mood. And definitely NOT a math mood. The substitute teacher in Class 3T thinks Judy's math skills need improving. So Judy has to start meeting with a math tutor. Does this mean flash cards? Does this mean baby games? Does this mean school on weekends? But when Judy meets her tutor a sick-awesome college student with an uber-funky sense of style and gets a glimpse of college life, Judy's bad math-i-tude turns into a radical glad-i-tude. Pretty soon, Judy's not only acing her math class; she's owning it. Time to say good-bye to Judy Moody, old skool third-grader, and say hello to Miss College! Small-tall upside-down backward non-fat capp with extra whip, anyone?

The Mystery of the Mona Lisa ― France

In The Mystery of the Mona Lisa, Jack is sent to the Louvre Museum in Paris to track down the theft of the world's most beloved painting. He must match wits with a seemingly invisible mastermind in order to stop Leonardo's masterpiece from slipping into the criminal underground forever. Can Jack's Hypo-Disk overpower a glove that shoots laser beams from its fingertips? Jack's adventures in the city of light demonstrate once again that when it comes to outsmarting the baddies, Jack is the go-to agent with endless tricks up his sleeve.

The Bravest Dog Ever ─ The True Story of Balto

Chronicles the fascinating true-life adventure of Balto, the dog who traveled more than fifty miles of snow-covered terrain to bring medical relief to the children of Alaska.

Who Was Steve Jobs?

Examines the life and accomplishments of computer industry pioneer Steve Jobs, a founder of Apple Computer, Inc.

Nate The Great And The Pillowcase

Getting all the facts, asking the right questions, and narrowing down the suspects, Nate the Great and his dog Sludge solve a variety of mysteries.

Waking the Rainbow Dragon

Drake has a strange dream about a Rainbow Dragon trapped in a cave. He wonders if the dream could be real... Is the dragon trying to send for help? Griffith the wizard uses the magical Dragon Stone to find out more -- and a new Dragon Master is revealed! Drake and Ana must travel far in search of the new master and his dragon. But how will they find the secret cave from Drake's dream? And why is the Rainbow Dragon trapped there? The Dragon Masters have a tough battle ahead of them!

Nate The Great Goes Down In The Dumps

Getting all the facts, asking the right questions, and narrowing down the suspects, Nate the Great and his dog Sludge solve a variety of mysteries.

A Good Night for Ghosts (Original MTH #42, Merlin Mission #14)

City and Country

Adult and child readers will learn all about urban and rural areas together in this new Co-reader from National Geographic Kids! Readers will take a tour through cities and rural areas around the world to learn what life is like downtown, in a farm community, in the mountains, and all around.

Cam Jansen and the Mystery of the Television Dog

What wrongdoer is any match for Cam Jansen, the girl with the amazing photographic memory? Jennifer "Cam" (short for camera) Jansen and her friend Eric use her remarkable gift to track down clues and solve thrilling and puzzling mysteries.

The Pinstripe Ghost

Mike and Kate are waiting for Kate's mom at a boring press conference in Yankee Stadium when the team official says something that makes Mike perk up his ears. There are rumors that the ghost of Babe Ruth is haunting the new stadium! A chill air blasts down a service hallway before every home game, along with various thumps and bumps. Is the Bambino really searching for his missing locker?

Mrs. Roopy Is Loopy!

Teachers and students will enjoy this early chapter book series about A.J., a boy who hates school, and his weird experiences at school with his unpredictable teachers.