There exists an ancient manuscript still writing itself called the Lexicon. It supposedly tells of the coming of the Anti-Christ, and happens to fall into the hands of an unsuspecting woman. Now, she is being pursued by angels intent on obtaining the information from the book.
In Bucharest, Allison is protecting the mysterious bible, "The Prophet Lexicon", where the last chapter about the apocalypse, called Revelations, discloses the name of the Antichrist in its last page. Meanwhile, the evil and jealous leader of the renegade angels Thrones, Stark, forces the hit-man...