The Return of Sherlock Holmes
"You will ruin no more lives as you have ruined mine. You will wring no more hearts as you wrung mine. I will free the world of a poisonous thing. Take that, you hound - and that! - and that! - and that! - and that!"
She had drawn a little gleaming revolver, and empties barrel after barrel into Milverton's body, the muzzle within two feet of his shirt front. (Milverton.1.108-9)
"I have not seen a man who, if he turns his talents that way, was more calculated to fill the gap left by the illustrious Moriarty." (Three-Quarter.147)
"Do you think I was sorry? Not I! It was his life or mine, but far more than that, it was his life or hers, for how could I leave her in the power of his madman? That was how I killed him." (Three-Quarter.163)