“Will, eh?” snapped the man. “Well, there’s fifty dollars in it if you’ll get me to Bristol in time for the 11.04 express. Can you do it?”

Tom shook his head. “No, sir. If it’s 10.18 now, there’s only forty-six minutes and the distance is twenty-two miles. This car can do thirty on good roads, but——”

“Tut! tut! tut! Any car that can do thirty can do thirty-five if you push it. I tell you I’ll give you fifty dollars if you get me there. Isn’t that enough?”

“Plenty, thanks,” replied Tom quietly. “But I’m not running very well to-day. Something wrong with my plugs, I guess; or maybe it’s the wiring. Anyway——”

But Mr. Fletcher was already climbing out of his car. “Dennis!” he said sharply. “Bring some spare spark plugs!”

He was across the road in a second. “Get your plugs out,” he ordered Tom, “and see if mine will fit. Get a move on, if you want to earn that fifty.”

Tom hesitated for an instant. Then he said, “I’ll do the best I can, sir.”

By the time the chauffeur had found the new plugs Tom had taken the old ones out. Fortunately, the new ones fitted and the chauffeur quickly screwed them in. As Tom connected the wires, Mr. Fletcher issued directions to the chauffeur.

“Get my bag, Dennis. Put it between my feet here. You stay with the car and I’ll send out and have you towed home. Put it in the shop and tell Morrison to give you something to use while it’s being fixed. Meet the 4.10 to-morrow afternoon. All right, son! Now let’s see what you can do.” He pulled his watch out again. “You’ve got forty-four minutes!”