A history professor discovers a coded manuscript in Spain and after deciphering the codex, he appears dead as part of the rituals of a secret society from the Middle Ages and sends the manuscript to two people, one of whom is Gregory Evans, who is now part of a plot in which he is one of the chosen ones by this sect to protect the greatest relic of all time, the Ark of the Covenant.
In yet another surprising plot full of twists and turns, Gregory Evans races against time and unravels humanity's greatest mystery, without knowing that everyone has been deceived the whole time.