If, as Peterson had kindly assured him, they proposed to try and send him mad, it was unlikely that they would kill him on the stairs. At the same time it was obviously an implement capable of accurate adjustment, and therefore it was more than likely that they would use it to frighten him. And if they did—if they did ... The unknown man wriggled feebly in his hands, and a sudden unholy look came on to Hugh’s face.
“It’s the only possible chance,” he said to himself, “and if it’s you or me, laddie, I guess it’s got to be you.”
With a quick heave he jerked the man off his feet, and lifted him up till his head was above the level of his own. Then clutching him tight, he commenced to climb. His own head was bent down, somewhere in the regions of the man’s back, and he took no notice of the feebly kicking legs.
Then at last he reached the fourth step, and gave a final adjustment to his semi-conscious burden. He felt that the hall below was full of men, and suddenly Peterson’s voice came to him out of the darkness.
“That is four, Captain Drummond. What about the fifth step?”
“A very good-looking one as far as I remember,” answered Hugh. “I’m just going to get on to it.”
“That should prove entertaining,” remarked Peterson. “I’m just going to switch on the current.”
Hugh pressed his head even lower in the man’s back, and lifted him up another three inches.
“How awfully jolly!” he murmured. “I hope the result will please you.”
“I’d stand quite still if I were you,” said Peterson suavely. “Just listen.”