After this I went to see Melville, at whose house I had first met Garcia, but I found that he really knew rather less about him than I did. Finally when I got your reply to my wire I came out to you, since I gather that you are a person who gives advice in difficult cases. But now, Mr. Inspector, I understand, from what you said when you entered the room, that you can carry the story on, and that some tragedy has occurred. I can assure you that every word I have said is the truth, and that, outside of what I have told you, I know absolutely nothing about the fate of this man. My only desire is to help the law in every possible way."

"I am sure of it, Mr. Scott Eccles--I am sure of it," said Inspector Gregson in a very amiable tone. "I am bound to say that everything which you have said agrees very closely with the facts as they have come to our notice. For example, there was that note which arrived during dinner. Did you chance to observe what became of it?"

"Yes, I did. Garcia rolled it up and threw it into the fire."

"What do you say to that, Mr. Baynes?"

The country detective was a stout, puffy, red man, whose face was only redeemed from grossness by two extraordinarily bright eyes, almost hidden behind the heavy creases of cheek and brow. With a slow smile he drew a folded and discoloured scrap of paper from his pocket.

"It was a dog-grate, Mr. Holmes, and he over pitched it. I picked this out unburned from the back of it."

Holmes smiled his appreciation.

"You must have examined the house very carefully to find a single pellet of paper."

"I did, Mr. Holmes. It's my way. Shall I read it, Mr. Gregson?"

The Londoner nodded.

"The note is written upon ordinary cream-laid paper without watermark. It is a quarter-sheet. The paper is cut off in two snips with a short-bladed scissors. It has been folded over three times and sealed with purple wax, put on hurriedly and pressed down with some flat oval object. It is addressed to Mr. Garcia, Wisteria Lodge. It says:

"Our own colours, green and white. Green open, white

shut. Main stair, first corridor, seventh right, green baize.