"Now a gag!" Burton said. "Take one of those strips of linen; monsieur le capitaine will spare us one of his bandages."
At this the German found voice at last.
"You--you treacherous----"
"Not so loud, monsieur l'espion!" said Burton, fingering the revolver.
The German gurgled.
"You will--all be--shot," he gasped, "as soon as they discover----"
"Allons!" exclaimed Pierre, thrusting the gag firmly between his jaws, "it is done, monsieur."
"There is an unoccupied room, Pierre?" asked Burton.
"Assuredly, monsieur, at the end of the passage."
"Then we will take him there, and tie him down on the bed. His friends will no doubt miss him in the morning, and release him--perhaps about breakfast time!"