a human being, nor had it been dropped or thrown from the windows to the street—yet it was equally undeniable that it had got out of the safe and out of the room."
"And therefore it flew out, I suppose!" I could not help interrupting, nor, I am afraid, could I quite avoid a suggestion of incredulity in my tone.
"Yes, my dear sir!" replied the inspector, with an emphasis which he increased by slapping the four fingers of his right hand on the palm of his left. "Yes, it flew out. It flew some seventeen or eighteen miles before it returned to the earth in which it was born, if we may accept the theory of the terrestrial origin of diamonds. So far, as the event proved, I was absolutely correct, wild and all as you may naturally think my hypothesis to have been.
"But," he continued, stopping in his walk and making an eloquent gesture of apology,
