lute panic which followed. It had been seen two or three times in the safe on the Saturday, and the Secretary himself was positive that it was there at closing time, because he saw it just as the safe was being locked for the night. In fact he actually saw it put in, for it had been taken out to show to a friend of his a few minutes before.
"The safe had not been tampered with, nor could it have been unlocked, because when it is closed for the night it cannot be opened again unless either the Secretary or the Managing Director is present, as they have each a master-key without which the key used during the day is of no use.
"Of course I was sent for immediately, and I admit that I was fairly staggered. If the Secretary had not been so positive that the stone was locked up when he saw the safe closed on the Saturday, I should have worked upon the theory—the only possible one, as
