Imagine visiting the old farmhouse where your grandfather grew up, only to find out the whole town thinks the place is haunted. When Henry, Jessie, Violet, and Benny Alden arrive at Aunt Jane's farm, they expect a quiet summer vacation. Instead, they stumble right into a thrilling historical puzzle. People in the nearby village are whispering about the strange things happening around the property. But the Boxcar Children are not afraid of a little snooping. As they explore the old woodshed and the surrounding land, they start uncovering buried clues and hidden secrets. What they find goes all the way back to the Revolutionary War! Join the clever Alden siblings as they piece together the clues to clear the farmhouse's name. You will need to keep your eyes open and your mind sharp to help them solve this exciting mystery before their summer vacation is over.