Glyddyr accepted the proposal so readily that in a few minutes they were seated together at piquet, and when the patient rose he was ten pounds in the doctor’s debt.

“I shall have to give you my IOU, doctor,” said Glyddyr, “I have no cash down here.”

“All right, my dear sir,” said the doctor, smilingly; and Glyddyr wrote the indebtedness upon half a sheet of notepaper, to go away feeling better for his visit, and after the doctor had promised to go on board the yacht that night and give him his revenge.

This was given, Glyddyr managing to win twenty pounds, and receiving back his IOU and a ten-pound note.

“You London gentlemen are too clever for me,” said the doctor, laughingly. “But never mind; I shall have to win that back.”

“Mustn’t win much off him if I’m to take his medicine,” said Glyddyr to himself. “Might give me too strong a dose. Ugh! What a fool I am to think such things as that.”

“I believe he’s half a sharper,” said the doctor to himself as he was rowed ashore. “But never mind; let him marry her. He will be another patient to the good, and I dare say I can manage him, clever as he is.”

The next day Glyddyr called at the Fort, and found Claude at home. She received him with Mary by her side, and the triumphant feelings that filled his breast after the last encounter with Chris slowly filtered away.

He was not himself he knew, feeling nothing like so strong and well, through having gone to bed the previous night perfectly sober, and refraining that morning from taking what he called a peg to string himself up, for fear that the odour should accompany him on his visit.

He told himself that he never showed to worse advantage, for he was troubled all through the visit by a horrible sensation of nervous dread, starting at every sound, and hurriedly bringing his visit to a close.