“Now that you’ve got my gun, you’d better let me explain,” said Bob. “You can do your explaining in jail,” retorted the sheriff. “No big-town gunman is going to run another trick on me.” The last words were said with grim determination and Bob saw the sheriff’s jaw muscles tighten. “Turn up the lapel of my coat and you’ll find that you’re making a mistake,” pressed Bob. “I’m an agent of the bureau of investigation of the United States Department of Justice.” “You’re just a kid,” scoffed the older officer. “Turn up the lapel of my coat and see what’s there. This thing has gone far enough,” insisted Bob. There was something in Bob’s voice which forced the sheriff to act and he reached over cautiously and turned up the lapel of Bob’s coat. The small badge which was revealed there brought an instant change in his attitude and he lowered the gun which he held in his hands. “Looks like I’ve made a bad mistake,” he said. “I’m sorry, but after what I’ve been through you can’t blame me.” The sheriff, who introduced himself as Abel McCurdy, handed the gun back to Bob and the federal agent, after breaking open the gun and looking at the chambers, returned it to his shoulder holster. “What’s happened?” asked Bob, for he recalled that only a minute earlier the sheriff hinted at some trick of which he had been the victim. “Oh, it’s kind of a crazy story and I don’t suppose it would interest a federal man,” replied the older officer. “I’m interested in anything that’s going on around here,” said Bob. “Then you may run right smack into trouble,” cautioned the other, and he shook his head a little sadly. “That’s what was the matter with me—too interested in other people’s business.” “Tell me what happened,” pressed Bob, for he had a feeling that in some way or another the sheriff might be connected with the smugglers who were known to be operating around Atalissa. “There’s been some strange things going on along the coast,” began the sheriff, “and I’ve been trying to figure them out, but I didn’t have much luck until last night when I was south of Atalissa. A big touring car came roaring along the road and I stopped it. Car was going too fast.” “What happened?” asked Bob. “Too much,” admitted the sheriff. “Fellow driving got out, but when he did he had a machine gun in his hands and I wasn’t any match for that even though I’m a pretty good shot with a revolver. He handcuffed me with my own handcuffs and made me get into the back seat and then drove off like mad. After a while he stopped and blindfolded me, and then went on for a time.” “What did he look like?” asked Bob. “Well, he was kind of short and heavy, I’d say.” The sheriff went on with his description of the man who had kidnaped him and before he was through Bob was convinced that the other was Joe Hamsa. Chapter XXVIII THEORIES ★