The alert, middle-aged man sat up straight, and gazed placidly at Jules, who was pulling his famous red side-whiskers.

‘Get a liqueur glass,’ he said, half curtly and half with good-humoured tolerance, ‘pour into it equal quantities of maraschino, cream, and crême de menthe. Don’t stir it; don’t shake it. Bring it to me. And, I say, tell the bar-tender—’

‘Bar-tender, sir?’

‘Tell the bar-tender to make a note of the recipe, as I shall probably want an Angel Kiss every evening before dinner so long as this weather lasts.’

‘I will send the drink to you, sir,’ said Jules distantly. That was his parting shot, by which he indicated that he was not as other waiters are, and that any person who treated him with disrespect did so at his own peril.

A few minutes later, while the alert, middle-aged man was tasting the Angel Kiss, Jules sat in conclave with Miss Spencer, who had charge of the bureau of the Grand Babylon. This bureau was a fairly large chamber, with two sliding glass partitions which overlooked the entrance-hall and the smoking-room. Only a small portion of the clerical work of the great hotel was performed there. The place served chiefly as the lair of Miss Spencer, who was as well known and as important as Jules himself. Most modern hotels have a male clerk to superintend the bureau. But the Grand Babylon went its own way. Miss Spencer had been bureau clerk almost since the Grand Babylon had first raised its massive chimneys to heaven, and she remained in her place despite the vagaries of other hotels. Always admirably dressed in plain black silk, with a small diamond brooch, immaculate wrist-bands, and frizzed yellow hair, she looked now just as she had looked an indefinite number of years ago. Her age—none knew it, save herself and perhaps one other, and none cared. The gracious and alluring contours of her figure were irreproachable; and in the evenings she was a useful ornament of which any hotel might be innocently proud. Her knowledge of Bradshaw, of steamship services, and the programmes of theatres and music-halls was unrivalled; yet she never travelled, she never went to a theatre or a music-hall. She seemed to spend the whole of her life in that official lair of hers, imparting information to guests, telephoning to the various departments, or engaged in intimate conversations with her special friends on the staff, as at present.

‘Who’s Number 107?’ Jules asked this black-robed lady.

Miss Spencer examined her ledgers.

‘Mr Theodore Racksole, New York.’

‘I thought he must be a New Yorker,’ said Jules, after a brief, significant pause, ‘but he talks as good English as you or me. Says he wants an “Angel Kiss”—maraschino and cream, if you please—every night. I’ll see he doesn’t stop here too long.’