Jimmy jumped up with alacrity, though he still looked rather grave and astonished. They went down the terraced garden to the villa.

“Run up and ask your mother,” said Dion. “Probably she’s in her sitting-room. I’ll wait here to know what she says.”

“Right you are!”

He went off, looking rather relieved.

Robin at fifteen! Dion shut his eyes.

Jimmy was away for more than ten minutes. Then he came back to say that his mother would come with them to the forest and would be ready in an hour’s time.

“I’ll go back to my rooms, change my breeches, and order the horses,” said Dion.

He was longing to get away from the scrutiny which at this moment Jimmy could not forego. He knew that Jimmy had been talking about him to Mrs. Clarke, had probably been saying how “jolly odd” he had been in the pavilion. For once the boy’s tact had failed him, and Dion’s sensitiveness tingled.

An hour later they were on horseback and rode into the midst of the forest. At the village of Belgrad they dismounted, left the horses in the care of a Turkish stableman, and went for a walk among the trees. It was very hot and still, and presently Mrs. Clarke said she would sit down and rest.

“You and Jimmy go on if you want to,” she said.