For over 200 years Scotland Yard's finest have protected the City of London from a world few believe in and even fewer see. Department 666 put more than their mortal souls on the line for Queen and country - after all there are fates worse than death out there. Join BB, their newest recruit, and the team as they solve supernatural mysteries, put away criminals and have a whole lot of fun long the way... whilst possibly uncovering the largest dark plot to threaten London in the last century.