Before we started we had put into a wallet the fake envelope that Grim had carried in his hand the previous night, and had entrusted the wallet to Jeremy in order to have an alibi ready for Mabel in case of need. Grim took up the cudgels now and reminded me respectfully, as a servant should when speaking to his master, that I had taken all proper precautions and could not be blamed in any event.

"But I think it will be found," he said hopefully. "Inshallah, it is not lost, but in the wallet in the pocket of that hare-brained friend of yours."

So Jeremy went back to his corner, searched for the wallet, found it after pretty nearly, standing on his head to shake his clothes, examined it excitedly, and produced the fake envelope, flourishing it so violently that nobody, even with eyes like a hawk's, could have identified it with certainty.

Then he dropped it in among the baggage on the floor, and went down on his knees to pick it up again. There is no more finished expert at sleight of hand than he, so it vanished, and he swore he couldn't find it. In a well-simulated agony of nervousness he called on Yussuf Dakmar to get down and help him search, and the Syrian hadn't enough self-command left to pretend to hesitate; his cold eyes were nearly popping from his head as he knelt and groped. The chief subject of interest to me just then was how he proposed to retain the letter in the unlikely event of his finding it first.

It was a ridiculous search, because there wasn't really anywhere to look. After three bags had been lifted and their bottoms scrutinized the whole floor of the compartment lay naked to the eye, except where my feet rested. Jeremy insisted on my raising them, to the accompaniment of what he considered suitable comment on their size, turning his "behind end" meanwhile toward Yussuf Dakmar.

Grim chuckled and caught my eye. Yussuf Dakmar had walked straight into temptation, and was trying to search Jeremy's pockets from the rear—no easy matter, for he had to discover them first in the loose folds of the Arab costume.

Suddenly Jeremy's mood changed. He became suspicious, stood up, resumed his seat—and glared at Yussuf Dakmar, who retired into his corner and tried to seem unconscious of the game.

"I believe you are a thief—one of those light-fingered devils from El-Kalil!" said Jeremy suddenly, after about three minutes' silence. "I believe you have stolen my letter! Like the saint's ass, you are a clever devil, aren't you? Nevertheless, you are like a man without fingernails, whose scratching does him no good! Your labour was in vain. Give me back the letter, or by Allah I will turn you upside down!"

Yussuf Dakmar denied the accusation with all the fervour that a blackguard generally does use when, for once, he is consciously innocent.

"By the Beard of the Prophet and on my honor I swear to you that I haven't touched your letter! I don't know where it is."