The Mystery of the Black Birds

The year is 1976, two hundred years after American Independence. Siblings Jack, Jim, and Rose Brown discover that the British want to steal America again and, before they can notify the authorities, they get kidnapped. With everything on the line, the trio escape and, in doing so, they meet a friend who joins them on their quest.

Follow the siblings in this exciting mystery to find out what happens to the U.S.A.