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Alfredo y Elvira reciben un misterioso paquete por correo en cuyo remite sólo figuran dos letras: PM. Contiene únicamente un pequeño cubo de poliexpán, que al tocarlo les transmite unas emociones intensísimas de angustia y de miedo. ¿Quién les envía ese extraño mensaje emocional? Parece una llamada urgente de socorro. La pareja descubre que existe un turbio negocio de 'tráfico de sentimientos' en el que está implicado un viejo amigo, y deciden introducirse de lleno en él.

​The world is still adjusting to life after the Rippocalypse – and there are plenty who aren't happy with the new status quo. Made public enemy number one, Sel needs to keep a low profile, and make sure his new dangerous abilities stay hidden. But there's an even bigger threat on the horizon, as Frozen Fever is spreading. And it can be passed on with just a touch... ​

The trip to the amusement park should be fun. But when Samantha "Sam" Archer and her friends try out the haunted house ride, things go terribly wrong!

Catalina "Cat" Duran and her friends thought they were on a field trip to see the seals at the aquarium. So why has the seal show been cancelled?

Twelve-year-old Lark Heron-Finch is steeling herself to spend the summer on Swallowtail Island off the shores of Lake Erie. It’s the first time that she and her sister will have seen the old house since their mom passed away. And while her stepfather and his boys are okay, the island’s always been full of happy memories—and now everything is different. When Nadine, a close family friend, tells Lark about a tragic boat accident that happened off the coast many years before, Lark's enthralled with the story.

The Boxcar Children know how much work it takes to live in the wilderness. They also know how much fun it can be! The children love exploring and learning new things at a primitive skills summer camp. But when strange things start happening around the camp, they need to use another of their favorite skills - mystery solving!

Morrigan Crow and her friends have survived their first year as proud scholars of the elite Wundrous Society, helped bring down the nefarious Ghastly Market, and proven themselves loyal to Unit 919. Now, Morrigan faces a new, exciting challenge: to master the mysterious Wretched Arts and control the power that threatens to consume her.

While learning the art of ancient warfare in an exotic location, Amy and Dan uncover a devastating secret about their family that changes everything in this high-stakes adventure.

Introducing Miss Ottoline Brown, an exceptionally inquisitive mistress of disguise, and her partner in crime, Mr. Munroe. No puzzle is ever too tricky for the two of them to solve.... Ottoline lives in a stylish apartment in Big City with a small, hairy creature called Mr. Munroe. Together they look after the Brown family's eclectic collections - and dabble in a spot of detective work. So they are the first to the scene of the crime when a string of high-society dog-nappings and jewel thefts hits Big City.

Governments were toppled and rulers were killed during the last attempt to find the lost treasure Amy and Dan Cahill are searching for - do they even stand a chance?

From Leslie Connor, the critically acclaimed author of Waiting for Normal and All Rise for the Honorable Perry T. Cook, comes a deeply poignant and beautifully crafted story about self-reliance, redemption, and hope. Mason Buttle is the biggest, sweatiest kid in his grade, and everyone knows he can barely read or write. Mason’s learning disabilities are compounded by grief. Fifteen months ago, Mason’s best friend, Benny Kilmartin, turned up dead in the Buttle family’s orchard.

You are presumably looking here for clues to the shocking conclusion of this terminal audiobook, or the ending of the end. The end of the end is the best place to begin the end, because if you listen to the end from the beginning of the beginning of the end to the end of the end of the end, you will arrive at the end of the end of your rope.

There's a burglar on the loose, and he's robbing houses with the help of a supersneaky, super-stinky, secret weapon. When this character comes sniffing around Slim's bachelor shack, Hank the Cowdog heads right into action. But does Hank have what it takes to save the day even after getting caught in the spray of some very unsavory artillery?

At Earth Ranch, things can get a little magical (some might say strange). Intrepid readers will discover a runaway boy, fishy cruise ship, strange cave paintings, dragon-like footprints, and other mysteries that Clay and his friends need to solve. Danger, adventure, mischief, mystery, llamas, and a delightfully irreverent and hilarious narrator make best-selling author Pseudonymous Bosch's anticipated new novel irresistible.

When Henry and his big dog Mudge see a spy kit for sale, they know right away that it's time to break open the piggy bank. With their spy hat and magnifying glass and secret code card, Henry and Mudge can flirt with danger, steal secrets, and start cracking codes. On their first spy mission, Henry tells Mudge to try not to look suspicious. Mudge rolls in the mud and chews on an old shoe, so no one will ever think he's a spy. But then Henry finds a piece of paper with a real spy code written on it.

March, AD 80. In Rome, the Emperor Titus has announced that there will be 100 days of games to open the new Flavian amphitheatre (now known as the Colosseum). Suspecting that their friend Jonathan is not dead, as they had thought, Flavia, Nubia, and Lupus organize an invitation to Rome on the pretense of witnessing this historic event.

The fever that started in Ostia is sweeping through Rome, and Jonathan, Flavia, Nubia, and Lupus are called by the Emperor to investigate. The friends' investigations take them from the Imperial Palace to Tiber Island, but Jonathan is distracted by a secret mission of his own. Suddenly, he finds that everything is terrifyingly out of control.

Rosamond is having a birthday party for her cousin Lizzy! Nate the Great and his dog, Sludge, are invited. So are Lizzy's four pet snakes. Nate believes that a good detective knows his limits. Nate does not want to go to a birthday party filled with dangerous, slimy guests. But when one of these "guests" goes missing, Nate and Sludge must face their fears to save the day!

Daisy Wells and Hazel Wong are famous for solving murder mysteries. But there are many other intrigues in the pages of Hazel's casebook, from the macabre Case of the Deepdean Vampire, to the baffling Case of the Blue Violet, and their very first whodunit: the Case of Lavinia's Missing Tie.

When Dink, Josh, and Ruth Rose follow a pale, dark-haired stranger into Ellie's Diner, he vanishes! But Ellie has a cut on her neck...or could it be a bite? Could there really be a vampire in Green Lawn? And could Dink, Josh, and Ruth Rose be his next victims?