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It's a tough job, but somebody's got to do it. Guts, glory, danger, and sacrifice are all in a day's work for Hank the Cowdog, Head of Ranch Security. While investigating a murder on the ranch, Hank finds himself the number-one suspect.

It’s an unusual winter vacation for the Alden family when a huge snowstorm traps them in the woods! Luckily, the log cabin where they’re staying is cozy—only there are strange noises in the night and a mysterious code carved into the closet door. The rescue is a long wait for the Boxcar Children, but the cabin is full of secrets.

The Aldens are making the journey to their Aunt Jane’s house on an overnight bicycle trip. But on their first night, the children are caught in a rainstorm and have to take shelter in an old, abandoned house where a most unusual mystery—a lost dog—finds them!

Jonathan Grisby is the newest arrival at the Slabhenge Reformatory School for Troubled Boys--an ancient, crumbling fortress of gray stone rising up from the ocean. It is dark, damp, and dismal. And it is just the place Jonathan figures he deserves. Because Jonathan has done something terrible. And he's willing to accept whatever punishment he has coming.

The Alden children are helping their neighbors build a tree house. From the tree house, the children discover they can see into the attic of the house next door...and they notice a window that not even their neighbors know about! Does the old house have a secret?

Mac must crack a secret code that has been recovered from a double agent. A series of clues leads Mac to France and then to Japan, where he comes face-to-face with his arch-nemesis, the KGB man...and the world headquarters of Nintendo! Is the KGB Man secretly behind all of this? And are Mac's video-game skills good enough to face down his enemy at the Video Game World Championships?

Bloomsbury presents The Valley of Lost Secrets by Lesley Parr, read by Iestyn Arwel. A page-turning mystery about bravery and brotherhood among evacuees in the Second World War, from an prize-winning author. September 1939. When Jimmy is evacuated to a small village in Wales, it couldn’t be...

Teenage Nancy Drew has always been intrigued by her father’s cases and the mysteries woven within. Now, after a chance meeting with a girl in need, she has the opportunity to solve her own mystery! When a kind and wealthy man leaves a will giving his entire wealth to greedy relatives - a...

The most exciting road trip in history has reached its final destination! In this fifth book in the thrilling, New York Times bestselling adventure series, Coke and Pepsi McDonald make it back home to the West Coast—but they’re far from home free! When we last left our heroes, Coke and Pepsi...

The Aldens are bound for the Science and Hobby Fair, but when a bad storm hits, they’re forced to stay in the bus station. Before they know it, the Boxcar Children are in the middle of a mystery involving a polluted river, two strange boys, and a bus station manager who knows more than anyone suspects....

In the tenth book in the New York Times bestselling Spy School series, Ben Ripley races against time and across state lines—by car, train, boat, and plane—to avoid his new cyber enemies and track down Murray Hill. Ben Ripley’s longtime nemesis, Murray Hill, has put a price on Ben’s head...

Deep in the desert there sits a beautiful oasis, ruled by a monarch unlike any other in Erdas. His name is Cabaro, the Great Lion, and he reigns over a kingdom of animals, jealously guarding his golden talisman. No human has ever set foot in the Great Beast's territory. The journey to his oasis is impossible.

The precious Crown Jewels have been stolen, and there's only one person who can help the Queen: her newest secret agent, Mac B. To help her, he must travel around the globe in search of the stolen treasure...but will he find it in time? From secret identities to Karate hijinks, this fast-paced, witty, and historically inspired chapter book will keep listeners guessing. With fascinating historical facts masterfully sprinkled throughout, the first entry in this series offers adventure, intrigue, absurdity, and humor.

The Adventurers are on holiday when Maye warns of suspicious activity in Paris. Join them as they race from the French Alps to the ancient ruins of Rome on the trail of a dangerous gang with a legacy of secrets.

Two master criminals are on the run with ancient treasure, using London's web of hidden trails and passages to conceal their loot. The Adventurers must track them down using their wits, Uncle Logan...and a stolen red bus. Join Lara, Rufus, Tom, Daisy and Barney as they race to uncover the City of Secrets!

Emil Tischbein's adventure begins when he is traveling by train from the small town of Neustadt to visit his grandmother in Berlin. His hardworking mother has given him 140 marks in an envelope which is securely fastened with a pin to his inside pocket. Unfortunately for him, he's sharing a railway carriage with a man in a bowler hat who, taking advantage of Emil's sleepiness, has robbed him.

Amy and Dan must steal a Clue guarded by thousands of the world’s best-trained soldiers. With their enemies closing in, the brother and sister are separated. Now how will they stand a chance?

Dear diary... The good news: Bess, George, and I are on a train bound for Denali National Park, gazing at majestic Mount McKinley as we speed along. It's truly awesome! The bad news: Someone - a creepy passenger or a disgruntled employee? - is still causing major trouble on the Arctic Star cruise ship, and now that we're sightseeing on land, the danger has followed. Whoever it is has got even me in their sights - but I've been working undercover, so I have no idea how anyone discovered I'm a detective.

Puzzles accompany the story of a visit to Rock Castle State Park, where the students in Mrs. Jeepers's class suspect that their vampire teacher plans to use her magic brooch to bring the rocks to life as monsters...

For the past three years, Grace Blakely has been desperate to find out the truth about her mother's murder. She thought it would bring her peace. She thought it would lead her to answers. She thought she could put the past to rest. But the truth has only made her a target. And the past? The only way to put the past to rest is for Grace to kill it once and for all. On Embassy Row, power can make you a victor or a victim; love can turn you into a fool or a fugitive; and family can lead you forward or bury you deep. Trust is a luxury.