The Spy Game

When the children uncover a strange puzzle in a friend's back yard, it's the start of a "spy game" leading to gold. But... (more)

When the children uncover a strange puzzle in a friend's back yard, it's the start of a "spy game" leading to gold. But first they must make sense of an old photo and a riddle, and learn just who is behind this mystery within a mystery. (less)