"What do we do now?" Ellerdine said, looking round him with some perplexity. "By Jove! there's a pretty girl."

One of the waitresses, realising suddenly that the two gentlemen who had just entered were quite unaccustomed to the ways of the establishment, and having one of her tables vacant, hurried up to them.

"Tea?" she said engagingly.

"That's just it, my dear," said Lord Ellerdine, with a pleased smile. "Now, you show us all the ropes, will you?"

"Come this way," said the pretty waitress, with an engaging little toss of her head and a consciousness of something pleasantly unusual. She led them to a little round-topped marble table where two cheap cane chairs were waiting, upon which Lord Ellerdine and Colonel Adams seated themselves.

"Tea, I think you said?" said the waitress to Lord Ellerdine, whom she obviously found the most sympathetic of the pair.

The ex-diplomatist nodded. "But we must have something to eat—what? Well, my dear, we will leave it to you. Carte blanche—what?"

"Now look here, Adams," Lord Ellerdine said, "what I want to tell you is this. Of course, I am tremendously interested in this case. I am mixed up in it considerably, and also I am a great friend of Peggy's—one of her oldest friends. You know her too, though not as well as I do, and you know what a charming little woman she is. I would do anything to save her if I could, and I have got an idea! Now, some time ago," Lord Ellerdine continued, "a silly Johnny—a secretary it was—forged my name. It was on a cheque. There was considerable difficulty in finding out who was the actual culprit, as owing to the circumstances there were several people who might have done it. My solicitors told me that the only way to really find out was to go to a handwriting expert. I didn't know what that was until they explained, but it seems there are Johnnies who make a regular profession of studying people's writing."

"Are there, by Jove!" said the colonel, much interested.

"Yes; and just at that time—it was some two years ago—the king and skipper of the whole lot had come over from America and established a branch in London. His name is William Q. Devereux."