fectionately at the big man, who laughed happily. In nature Koku was much like a child.
Mr. Swift came home a little later, and Ned Newton called, both being very much surprised to hear of the accident. As for Eradicate, the poor old colored man was much affected, and would have sat beside Tom's bed all night, had they allowed him.
Our hero recovered rapidly, once the fumes of the gas left his system, and, two days later, he was able to go out to the shop again. At his request everything had been left just as it was after he had been brought out. Of course the fumes of the gas were soon dissipated, when the door was opened, and the acids, after mingling and giving off the vapor, had become neutralized, so that they were now harmless.
"Now I'm going to see what made that shaft fall," said Tom to Ned, as the two chums walked over to the bench where the young inventor had en working. "The tap I gave it never ought to have brought it down."
Together they examined the thin, but strong, cords that had been passed around the shaft, having been fastened to two nails, driven into the wall.
"Look!" cried Tom, pointing to one of cords.
