The Boxcar children must track down an instrument thief in time to save Greenfield's music festival from disaster.

The Aldens help out at a medieval fair and try to find a valuable sword which has been stolen from the fair.

While spending two days touring a zoo to see the baby animals, the four Alden children, aged six to fourteen, help catch an escaped monkey, parti

The four Alden children, aged six to fourteen, volunteer at the new recycling center in town, and help uncover who is breaking in and making a me

The Aldens visit a farm that's famous for its corn maze and the festival held there every year. But someone is damaging the maze at night. Can th

When the Boxcar children help out in a local garden, they dig up one strange thing after another! First, the tomato plants seem to move every day

The Aldens visit Grandfather's friend at the Ogopogo Retreat and aided by puzzling clues, embark on a treasure hunt to prevent the retreat from b

The Aldens investigate when a new store called the Game Spot opens in town and the neighboring shops are robbed.

When the Aldens agree to watch the house of a local author who has written a book about a vampire, they end up investigating activities that are

The four Alden children, aged six to fourteen, uncover a mystery while volunteering at a food pantry for the needy.

The Alden children stumble upon a mystery when they enter their dog, Watch, in a contest that could lead to fame and fortune, but where things ke

While staying at the Winding River Lodge, the Alden siblings investigate tales of a zombie haunting a lake in the woods.