| Appears in: | The Adventure of the Blanched Soldier |
|---|---|
| Quotation: | "How do you know?" he gasped, sitting down heavily in his chair. "It is my business to know things. That is my trade." |
| Notes: |
| Appears in: | The Adventure of the Blanched Soldier |
|---|---|
| Quotation: | "How do you know?" he gasped, sitting down heavily in his chair. "It is my business to know things. That is my trade." |
| Notes: |