Box Car Mysteries

Henry, Jessie, Violet, and Benny are going down under. Off the coast of Australia, they dive in to explore the Great Barrier Reef. With the help of their conservationist guide, Kayla, they learn about ways to help rebuild the damaged reef. But coral reefs take a long time to take shape. Can the Aldens find ways to help the animals that need help now?

Mitzy Moon struggles to put snooping on the back burner and help launch the Duncan Restorative Justice Foundation. But her good-girl routine leaves the station after a deputy crashes the Grand Opening with a search warrant. And she’s full-steam ahead on the case when she discovers her father’s railroad is the target for a heist.

As the children tour the famed Sydney Opera House, their next puzzle - and its key - falls right into their laps. They need to find the rightful owner of a rare Australian coin. Using their knowledge about Australia, the Aldens find the coin's owner, but a saboteur is again hot on their heels and nearly spoils their hard work. Next up, the Aldens travel to frigid Antarctica, where they need to return an artifact to the hut Shackleton used on his expeditions to the South Pole.

The Aldens have joined Dr. Iris Perez as she investigates legendary creatures around the world. In this adventure, the children investigate what might be living in the deep trench off the coast of Puerto Rico. From manatees to mermaids to sea monsters, creatures of the sea have been attracting tourists to the area for years. But when a man on a nearby island goes missing, it’s up to the Aldens to sort out fact from fiction.

Hace muchos años un hombre desapareció do la casa amarilla de la isla de las sorpresas. ¡Los hermanos Alden han encontrado una pista para resolver este intrigante misterio!

The Aldens are joining Dr. Iris Perez as she investigates legendary creatures around the world. In the last leg of the journey, the children travel to the Amazon rain forest. They love learning about all the different plants and animals they have never seen before. But is there really a creature in the forest that hasn’t yet been discovered?

¡Los niños del vagon de carga, ahora tienen casa con su abuelo, peró sus adventuras están comenzando! La primera aventura es de pasar el verano en su isla privada en campaña. La isla esta llena de sorpresas incluyendo a un buen hombre con un secreto. Esté juego incluye la versión de la historia en español y inglés.

Three complete stories in one collection! Includes Monkey Trouble, The Zombie Project, and The Great Turkey Heist.

Three complete stories in one collection! Includes The Celebrity Cat Caper, Hidden in the Haunted School, and The Election Day Dilemma.

Los hermanos Alden visitan el rancho viejo y venido a menos de su misteriosa tia Jane...¡Y pronto hacen un sorprendente descubrimiento!

Mientras los niños Alden visitan a la tia Jane, se incendia una casa vecina. Su amigo Mike es acusado de haber iniciado el fuego. ¿Podran lost Alden encoutrar al verdadero criminal?

When a traveling theater production comes to town, Jessie is excited to write a profile of its star, a talented performer who grew up in Greenfield and is making a big splash around the world. But when the performer goes missing days before the show is set to make its debut, Jessie realizes that something big is going on behind the scenes. If she wants to score a celebrity interview, she’s going to have to solve a mystery first.

Jack and Charlie Davis, along with a new companion, Jimmy Ardana, are part of the Allied effort to stop the Japanese at Port Moresby in May 1942. But the Allies have received little in the way of reinforcements, and the only fighter available to face the Japanese Zero is the difficult to handle Bell P-39. Charlie flies dangerous reconnaissance missions to determine the location of the Japanese Navy. Jack, supposedly on his way home to the States, is diverted to be a flight commander in the 8th Fighter Group at Port Moresby.

When Jessie and her friends decide to go camping as part of the Weekend in the Woods event, it doesn't take long for them to start discovering strange clues that could have something to do with a hiker who went missing years ago. Soon after they begin their investigation, they start receiving threatening messages from someone who wants them out of the woods―immediately. Could someone be trying to cover up what really happened to the missing hiker? It's up to Jessie to dig up the truth.

Thrilling crime stories about cars, driving, and the road from the world's best-selling and critically acclaimed writers. Like fiction, cars take us into a different world: from the tony enclaves of upper-crust society to the lowliest barrio; from muscle-car-driving con men to hardscrabble kids on the road during the Great Depression; from a psychotic traveling salesman to a Mexican drug lord who drives a tricked-out VW Bus. We all share the roads, and our cars link us together.