CHAPTER X

TESTING THE DRUGS The Doctor laid his papers on the table and looked up into the white faces of the three men facing him. "That's all, gentlemen," he said. For a moment no one spoke, and on the face of each was plainly written the evidence of an emotion too deep for words. The Doctor sorted out the papers in silence, glanced over them for a moment, and then reached for a large metal ash tray that stood near him on the table. Taking a match from his pocket he calmly lighted a corner of the papers and dropped them bu…