At the door of his cottage a girl was standing. She was extremely beautiful, and Roger's heart would have jumped if he had not had that organ (thanks to Twisting Exercise 23) under perfect control.

"Is this the way to Denfield?" she asked.

"Straight on," said Roger.

He returned to his cottage, breathing heavily through his ears.

CHAPTER XCIII

ANOTHER SURPRISE

Six months went by, and the murderer of Sir Joshua Tubbs, M.P. and Sir Eustace Butt, M.P. still remained at large. Roger had sold his cottage in the country and was now in London, performing his exercises with regularity, concentrating daily upon the words "wardrobe," "dough-nut," and "wasp," and living entirely upon proteids.

One day he had the idea that he would start a restaurant in the East-End for the sale of meatless foods. This would bring him in touch with the lower classes, among whom he expected to find the assassin of his two oldest friends.

In less than three or four years the shop was a tremendous success. In spite of this, however, Roger did not neglect his exercises; taking particular care to keep the toes well turned in when lunging ten times backwards. (Exercise 17.) Once, to his joy, the girl whom he had first met outside his country cottage came in and had her simple lunch of Smilopat (ninepence the dab) at his shop. That evening he lunged twelve times to the right instead of ten.