Drake Decker and Allie Ashe are avid geocachers. They are excited to head to Boston for a well-earned vacation. Drake is eager to visit his girlfriend. Allie is eager to visit the birthplace of the American Revolution. During a chance encounter, Allie buys a book that tells the story of a mysterious lost treasure dating back to America's beginning. While out geocaching, Drake, Allie, and their friends find clues that prove there is truth to the legend. Geocaching, American history, and treasure hunting soon intersect. But, with each step, someone is on their heels, someone willing to stop at nothing to get the treasure for themselves. is the second book in The Geocaching Mystery series.