Much surprised, I did as he directed.
"Don't touch anything in the room. It may be dangerous."
Something in the tone of his voice chilled me, and I hastily replaced the vase, and stood by the door of the study, watching him search, methodically, every inch of the room—behind the books, in all the ornaments, in table drawers, in cupboards, on shelves.
"That will do," he said at last. "There is nothing here and I have no time to search farther."
We returned to the library.
"Inspector Weymouth," said my friend, "I have a particular reason for asking that Sir Crichton's body be removed from this room at once and the library locked. Let no one be admitted on any pretense whatever until you hear from me." It spoke volumes for the mysterious credentials borne by my friend that the man from Scotland Yard accepted his orders without demur, and, after a brief chat with Mr. Burboyne, Smith passed briskly downstairs. In the hall a man who looked like a groom out of livery was waiting.
"Are you Wills?" asked Smith.
"Yes, sir."
"It was you who heard a cry of some kind at the rear of the house about the time of Sir Crichton's death?"
"Yes, sir. I was locking the garage door, and, happening to look up at the window of Sir Crichton's study, I saw him jump out of his chair. Where he used to sit at his writing, sir, you could see his shadow on the blind. Next minute I heard a call out in the lane."