“This morning.”

“How long have you been parading?”

“About an hour.”

“But the boards were ready before that?”

“Oh, yes, they were ready when we went to the agency this morning.”

So then it appears that Arsène Lupin had foreseen that he, Sholmes, would accept the challenge. More than that, the letter written by Lupin showed that he was eager for the fray and that he was prepared to measure swords once more with his formidable rival. Why? What motive could Arsène Lupin have in renewing the struggle?

Sholmes hesitated for a moment. Lupin must be very confident of his success to show so much insolence in advance; and was not he, Sholmes, falling into a trap by rushing into the battle at the first call for help?

However, he called a carriage.

“Come, Wilson!... Driver, 18 rue Murillo!” he exclaimed, with an outburst of his accustomed energy. With distended veins and clenched fists, as if he were about to engage in a boxing bout, he jumped into the carriage.