When a teenager receives a fragment of an ancient map from his adventurer grandfather, he and his friends are embroiled in a dangerous mystery and race to find the remaining pieces before they fall into the wrong hands. The group come face to face with a cult leader who will resort to anything to retrieve pieces of this map and discover its hidden secrets. A strong knowledge of history, some computer hacking, a little breaking and entering, and a bit of luck helps the teens hold there own and then some.