...and the Holy Grail. Surviving the End: Coded symbols lead the team to a mysterious monastery in Spain that may hold clues to the knights' survival as a secret organisation.
...and the Holy Grail. Last Stand in Holy Land: The investigation takes the team to the ancient city of Acre, home to one of the largest tunnel complexes in the world.
...and the Holy Grail. Holy City, Holy Grail: Two former soldiers open an investigation into the mysterious order of the Knights Templar, beginning in the holy city of Jerusalem.
...and the Holy Grail. Surviving the End: Coded symbols lead the team to a mysterious monastery in Spain that may hold clues to the knights' survival as a secret organisation.
...and the Holy Grail. Last Stand in Holy Land: The investigation takes the team to the ancient city of Acre, home to one of the largest tunnel complexes in the world.
...and the Holy Grail. Holy City, Holy Grail: Two former soldiers open an investigation into the mysterious order of the Knights Templar, beginning in the holy city of Jerusalem.