stock of the house Richford had entered, without exciting suspicion, because there were trees on the opposite side of the road and seats beneath them. It was a fairly open part of London, with detached houses on one side looking onto a kind of park. They were expensive houses, Berrington decided, houses that could not have been less than two hundred and fifty a year. They looked prosperous with their marble steps and conservatories on the right side of the wide doorways; there were good gardens behind and no basements. Berrington could see, too, by the hanging opals in the upper windows that these houses had electric lights. "This is unusual, very unusual indeed," Berrington muttered to himself, as he sat as if tired on one of the seats under the trees. "The gentry who cultivate the doctrine that has for its cult a piece of salt in the shape of a bullet, don't as a rule favor desirable family mansions like these. Still, fortune might have favored one of them. No. 100, Audley Place. And No. 100 is the recognized number of the clan. By the way, where am I?" A passing policeman was in a position to answer the question. Audley Place was somewhat at the back of Wandsworth Common, so that it was really a good way out of town. The policeman was friendly, mainly owing to the fact that he was an old soldier, and that he recognized Berrington as an officer immediately. He was full of information, too. "Mostly rich City gents live in Audley Place, sir," he said. "There is one colonel, too - Colonel Foley of the East Shropshire Regiment." "An old college chum and messmate of mine," Berrington said. "I followed Colonel Foley in the command of that very regiment. What house does he live in?""That's No. 14, sir," the delighted officer grinned. "Excuse the liberty, sir, but you must be Colonel Berrington, sir. I was with you all through the first Egyptian campaign." Berrington blessed his own good fortune. Here was the very thing that he wanted. "We'll fight our battles over again some other day," he said. "I am pretty sure that I shall see a great deal more of you--by the way, what is your name? Macklin. Thank you. Now tell me something as to who lives yonder at No. 100. I am not asking out of idle curiosity." "I can't tell you the gentleman's name, sir," Macklin replied. "But I can find out. The people have not been there very long. A few good servants, but no men, no ladies so far as I can tell, and the master what you might call a confirmed invalid. Goes