In the small town of Elk Hollow, Geocaching has been banned. Most people have forgotten about Geocaching, including Dan Sumner, a teenager who had no idea what was going to transpire over his Summer vacation. When a new "Geocache" is listed in the area. Dan seeks it out without much thought. He soon realizes that the cache owner is dangerous and is planning something big. Dan seeks out some others to help him track down the Geocache and stop the cache owner before he carries out his plan. When he doesn't have much luck, it is clear that it is up to him to find the cache. What is A Dead Man's Legacy, where will it lead Dan, and what does it have to do with him?