Carved into the towering cliffs of central Greece, the Monastery of the Holy Trinity is all but inaccessible. Its sacred brotherhood has protected its secret for centuries.
In the dead of night, the monastery's sanctity is shattered by an elite group of warriors carrying ancient weapons. One by one, they behead the monks and hurl the bodies from the cliff top to the rocks below. The holy men take their secret to their graves.
Halfway across Europe, Richard Byrd has uncovered the location of a magnificent treasure, but there are those who will stop at nothing to prevent its discovery.
Hoping to save himself, Byrd contacts Jonathon Payne and David Jones and begs for their help. The duo rush to Saint Petersburg, Russia, and quickly find themselves caught in an adventure that will change their lives forever.