by Alba Arango (Author)

Steve, Matt, and Jenny are invited to hunt for a hidden treasure left behind by a mysterious forty-niner over a hundred and fifty years ago. As they begin to unravel the miner's cryptic note, they realize they are not alone in the hunt for the gold.

Determined to beat the competition to the treasure, the three detectives up their game only to come face-to-face with their main competitor--the ghost of the miner himself