“Jed’s lantern cast long shadows across the room. Tim gulped, not sure whether he wanted to stay there or not. It looked like a dungeon.”

The Wright cousins are helping to restore a stone fort from the American Revolution. They expect hard work, but find more—secret passages, pirates, dangerous waterfalls, a new girl with a fondness for swordplay. Join the cousins as they try to unravel this puzzling mystery, THE CASE OF THE MISSING PRINCESS!