The Mystery at Skeleton Point When Grandfather's friend bought Skeleton Point, she invited the Alden children to help her fix it up. But this empty mansion is even spookier than it looks. The man who used to live there studied bones -- but the house is filled with skeletons Then, the mansion's valuable statues begin to disappear. Could the Skeleton Point ghost be causing mischief?
The Tattletale Mystery It's time for the annual Greenfield art contest, and the Alden children are meeting the artist and learning all about art But when they receive a mysterious message signed by the "Tattletale," they realize that not everything is as it seems. What could the Tattles want from the Aldens -- and who is the mysterious message-writer? It's a painting puzzler for the Boxcar Children