A foreign prince has vanished, and when Ned, Frank, Jimmie and the other scouts of their patrol set up camp in the Appalachian Mountains, a photograph they take reveals a child’s face where none should be. Signals in the canyon, a secret counterfeiting mint, a mule used as a decoy and a Black Hand threat follow, as the boys help the Secret Service.
Breathless scouting mystery for young readers from the series’ prolific Scout Master author. Download the free EPUB.