The Boxcar Children are snowbound in a spooky old log cabin.

After a series of strange events, the Alden children must solve a mystery to help their friend Mike and his family.

The Aldens accompany their grandfather to his class reunion and investigate the possibility of a buried Civil War treasure, and of a ghost in the bell tower, at Goldwin University.

The Aldens' boxcar is the perfect place for games, picnics, sleepovers, and fun. But is it also the perfect place for ghosts? When strange things start happening there, Benny is convinced that the boxcar is haunted. Will the Aldens be able to scare away the spook...or is it good-bye, boxcar?

The Alden children travel on a Mississippi paddle-wheel steamer to visit an old family friend in his cabin near Hannibal, Missouri, and try to discover who is responsible for the mysterious activities near the house.

When a bad storm hits Greenfield, the Boxcar Children must uncover a mystery without the help of their electronic devices.

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 suspiciously similar to those in his book.

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

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

The town of Greenfield is having an art contest to celebrate the work of local artists. The Boxcar Children are getting to know the artists and the gallery owner and learning all about art. But could the gallery be filled with stolen paintings?