“Here we have an empty linen shot-bag. What is its message? This: that robbery was the motive, not revenge. What is its further message? This: that the assassin was of inferior intelligence--shall we say light-witted, or perhaps approaching that? How do we know this? Because a person of sound intelligence would not have proposed to rob the man Buckner, who never had much money with him. But the assassin might have been a stranger? Let the bag speak again. I take from it this article. It is a bit of silver-bearing quartz. It is peculiar. Examine it, please--you--and you--and you. Now pass it back, please. There is but one lode on this coast which produces just that character and color of quartz; and that is a lode which crops out for nearly two miles on a stretch, and in my opinion is destined, at no distant day, to confer upon its locality a globe-girdling celebrity, and upon its two hundred owners riches beyond the dreams of avarice. Name that lode, please.” “The Consolidated Christian Science and Mary Ann!” was the prompt response. A wild crash of hurrahs followed, and every man reached for his neighbor's hand and wrung it, with tears in his eyes; and Wells-Fargo Ferguson shouted, “The Straight Flush is on the lode, and up she goes to a hunched and fifty a foot--you hear me!” When quiet fell, Mr. Holmes resumed: “We perceive, then, that three facts are established, to wit: the assassin was approximately light-witted; he was not a stranger; his motive was robbery, not revenge. Let us proceed. I hold in my hand a small fragment of fuse, with the recent smell of fire upon it. What is its testimony? Taken with the corroborative evidence of the quartz, it reveals to us that the assassin was a miner. What does it tell us further? This, gentlemen: that the assassination was consummated by means of an explosive. What else does it say? This: that the explosive was located against the side of the cabin nearest the road--the front side--for within six feet of that spot I found it. “I hold in my fingers a burnt Swedish match--the kind one rubs on a safety-box. I found it in the road, six hundred and twenty-two feet from the abolished cabin. What does it say? This: that the train was fired from that point. What further does it tell us? This: that the assassin was left-handed. How do I know this? I should not be able to explain to you, gentlemen, how I know it, the signs being so subtle that only long experience and deep study can enable one to detect them. But the signs are here, and they are reinforced by a fact which you must have often noticed in the great detective narratives--that all assassins are left-handed.” “By Jackson, that's so!” said Ham Sandwich, bringing his great hand down with a resounding slap upon his thigh; “blamed if I ever thought of it before.” “Nor I!” “Nor I!” cried several. “Oh, there can't anything escape him--look at his eye!”