"Fourteen-year-old Amy Cahill, her younger brother, Dan, and their cat, Saladin, make a pretty good team. Even though they have less money and less experience than their Clue-hunting competitors, they've managed to collect a lot of Clues. But they have one major weakness--they don't know how to cover their tracks. And everywhere they go, shadows are following...."
A report from William McIntyre to Fiske Cahill giving status reports about each of the teams.
Preceded by: Card 422: Arctic Holt
Followed by: Card 424: Ninja Dweeb