Mystery

As the race to find the 39 Clues builds to its explosive finish, Amy and Dan must steal a Clue guarded by thousands of the world's best soldiers. With their enemies closing in, the siblings are separated. Together, they almost have a chance, but alone.... Could the search for this Clue spell the end of Amy and Dan?

Once Amy and Dan Cahill's choice was simple - take a million dollars or the first of 39 Clues that lead to the source of unimaginable power. Now it's clear that the hunt for Clues is bigger than anything that Amy and Dan could ever have imagined.

Fourteen-year-old Amy Cahill and her younger brother, Dan, thought they could return to their regular lives when they found the 39 Clues that safeguard their family's great power. But they were wrong. Powerful enemies - the Vespers - have been waiting in the shadows. And they'll stop at nothing to grab the Clues.

Beginning chapter book readers cherish Suzy Kline for her beloved - and unfailingly humorous - Horrible Harry books. In Harry's latest romp, a mailbox is donated to Room 3B so the curious tykes can learn how the mail is delivered. But when a little sneak thief starts using the box to pilfer bookmarks, Harry sets out to find the culprit.

Eeeeeeeeew! Something stinks. And it's coming from Jigsaw and Mila's science project. Could someone have sabotaged their model volcano? Looks like another mystery for Jigsaw Jones and Mila Yeh, the best detectives in the second grade.

Jigsaw and his family bond during a wintry weekend getaway complete with snowboarding and sledding - but a real detective, like Jigsaw Jones, is never truly off-duty. When trouble hits the slopes, Jigsaw gears up to solve a puzzling mystery, and all without the aid of his partner, Mila. Can Jigsaw solve the case before his family packs their bags for home?

Jigsaw's dog Rags is missing! Super-sleuths Jigsaw and Mila are on the case.

It's nearly Christmas and the class is bustling with holiday excitement. But Lucy isn't happy at all - she's just lost her father's rare coin. Jigsaw is sure he can solve the mystery, even if it means interviewing a tough suspect, Bigs Malone - the biggest kid in the second grade.

Missing hamsters, lost coins, haunted houses...Jigsaw Jones has seen it all before. With his top secret detective journal, eye for detail, and ace partner Mila, Jigsaw is always ready to take on a new case.

Missing hamsters, lost coins, haunted houses...Jigsaw Jones has seen it all before. With his top-secret detective journal, eye for detail, and ace partner Mila, Jigsaw is always ready to take on a new case.

Flora, Ruby, Olivia, and Nikki don't understand it. Someone - they don't know who - is leaving books on their doorstep. Each comes with a mysterious message asking them to read the book and do something new. Before they know it, the four friends have a secret, girls-only book club...and are finding out new things about themselves and one another.

The fabulous foursome listeners embraced as The Mysterious Benedict Society is back with a new mission: to go on a mind-bending international scavenger hunt designed to engage their individual talents. As they search for all the clues and riddles Mr.

When this peculiar ad appears in the newspaper, dozens of children enroll to take a series of mysterious, mind-bending tests. (And you, dear reader, can test your wits right alongside them.) But in the end just four very special children — two boys and two girls — will succeed. Their challenge: to go on a secret mission that only the most intelligent and resourceful children could complete.

Join the Mysterious Benedict Society as Reynie, Kate, Sticky, and Constance embark on a daring new adventure (their third) that threatens to force them apart from their families, friends, and even each other.

Critically acclaimed author Margaret Peterson Haddix's fourth tale from her popular Missing series finds Jonah and Katherine hurtled through time to 1611. Landing aboard Henry Hudson's ship in James Bay just before a mutiny, Jonah and Katherine struggle to survive brutal weather conditions. They also realize something is wrong.