"Do I not say two--three--four months ago, me? I know she not curable I feel sure what it was. You call it 'lump' and 'bouton'--bah! C'est une tumeur fibreuse. I say to you, mon ami, you--tiens! c'est le facteur!"

For the facteur had come up at an irregular hour, and this it was which had caused Monsieur Le Bleu's remark of surprise. The bureau des postes had despatched him to offer the letter a second time to Mark.

"Has monsieur got the money now?" he demanded in quick French, which was a vast deal more intelligible to his French auditor than his English one. "If not, our bureau won't be at the pains to offer the letter a third time, and monsieur must get the letter from the bureau himself if he wants it."

What with the amount of French all at once and the embarrassment of the situation, Mark Cray devoutly wished the postman underneath the waters of the manche. That functionary, however, stood his ground where he was, and apparently had no intention of leaving it. He bent over the gate, the letter in his outstretched hand. Monsieur Le Bleu looked on him with some interest, curious to know why the letter had been refused. He inquired why of Mark, and Mark muttered some unintelligible words in answer, speaking in French so excessively obscure that the surgeon could not understand a syllable.

So he turned for information to the facteur. "Did Monsieur dispute the charge?" he asked.

"Not at all," replied the man. "It was not a dispute as to charge. The English Monsieur had no money. It was a double letter: sixteen sous."

"Ah, no change," said Monsieur Le Bleu, with a delicacy that many might have envied, as he turned his eyes from Mark Cray's downcast face. "It's a general complaint. I never knew the small change so scarce as it is: one can get nothing but gold. Hold, I'll take the letter from you, facteur, and monsieur can repay me when he gets change."

The surgeon handed the sixteen sous to the postman, and gave the letter to Mark. Mark spoke some obscure words about repaying him on the morrow, and broke the seal.

There was still light enough to see, though very obscurely, and Mark Cray's dazed eyes fell on a bank-note for £5. The surgeon had bade him goodnight, and was walking away with the postman: Mark Cray was only half-conscious of their departure. Debt did not affect Mark as it does those ultra-sensitive spirits who can but sink under its ills: nevertheless, he did feel as if an overwhelming weight had been taken from him.

He rang at the bell, loudly now, feeling not so afraid of madame, should she answer it. And he lighted his little lamp and read the letter. Read it almost in disbelief, half doubting whether its good news could indeed be true. For Mr. Barker had written all couleur de rose: and a very deep rose, too.