MADAME LORRAINE'S SURPRISE

There were suspicious movements in the saloon behind them, and Elaine uttered a cry. It was Madame Lorraine, but a greatly changed Madame Lorraine; her sea-green eyes shone with a peculiar emotion, and she looked at them both with an expression that made Tom hurriedly get up from his chair. She went close up to him and put a revolver into his hand.

"You are stout-hearted," she said in so low a voice that he could scarcely hear her. "Your friend says the time has come; take this, it is loaded ... I have always kept it by me as a last resource."

He hardly understood her.

"What do you mean?" he said.

"Do not speak so loud," she answered. "It was I who slipped the card under your door, I have a surprise in store for you ... and them," she added, in still more subdued tone. Through the ventilator she cast a look of intense hate upon the silent group outside.

Then Tom grasped the fact that Madame Lorraine had deserted her associates and come over to the enemy! He remembered that her conduct throughout had often puzzled both Wallion and himself. Now she had come to a decision, driven thereto by the loathsome presence of Toroni. The cabin occupied by Madame Lorraine had been the only place not subjected to the rigorous search made for the "Problem Solver."

With one bound Tom dashed through the half-open door into Madame Lorraine's cabin ... there, at the table, stood Maurice Wallion, in the act of loading a revolver.

"I am just coming," he said, looking over his shoulder and smiling. "You know, it was rather cute of you to let yourself be caught this morning," he added, coming out into the saloon. "You see, I had sent a few wireless messages to McTuft during the night, but obviously that could not go on much longer; and when that big raid was on I had the good luck to find Madame Lorraine alone here in the saloon, so I persuaded her to come to a noble and reasonable decision" (here he made a polite little bow). "Thanks for your hospitality, Madame, it will never be forgotten," he said. Then he shot a keen glance through the window and frowned.

"The time has come," he said abruptly, "they are much too busily engaged out there to suspect our plans."