Brett was surprised when the driver of their cab pulled up in front of such an ornate establishment. Somehow, he expected the Cabaret Noir to be a different place. Not so Fairholme, accustomed only to the glaring exterior of London tied houses.

"Here we are," said his lordship cheerfully. "Let's take them by surprise and run over the whole show before any one can stop us."

"No," said Brett; "this is Paris, and the police here have ways even more mysterious than those of Scotland Yard. We will gain nothing by drastic measures. Indeed, had I known the sort of place we were coming to I would have visited it to-night and in disguise. As it is, we have been seen already by any one interested in our movements, and it would be useless to adopt any pretence, so follow me."

He boldly entered through the main door, and found himself in a light, airy room, filled, in three-fourths of its area, with little marble-topped tables surrounded by diminutive chairs, whilst a bar counter was partitioned off in a corner.

The attendant in charge was a dreary-eyed waiter, who seemed to think that the presence of a couple of sight-seeing Englishmen at such an hour was another testimony to the lunatic propensities of the Anglo-Saxon race. He welcomed them volubly, assuring them that the establishment kept the best Scotch whisky in stock, and guaranteed that roast beef would be ready in ten minutes.

"This is the Cabaret Noir?" questioned Brett.

"But yes, monsieur."

"There is no other of the same name in Montmartre?"

"But no, monsieur."