"Sooner or later I always felt that I should get to the bottom of the mystery, and now I am certain of it. And, strange as it may seem, I verily believe that you and I are hunting the same man down—that the one man is at the bottom of the two evils. But you shall hear my story presently. What we have to find out now is who was the last tenant and who is the present owner of the house, and incidentally learn who this lumber belongs to. Ah, this has been a great day for me!"
Bell spoke exultingly, a great light shining in his eyes. And David sapiently asked no further questions for the present. All that he wanted to know would come in time. The next move, of course, was to visit the agent of the property.
A smart, dapper little man, looking absurdly out of place in an exceedingly spacious office, was quite ready to give every information. It was certainly true that 218, Brunswick Square, was to be let at an exceedingly low rent on a repairing lease, and that the owner had a lot more property in Brighton to be let on the same terms. The lady was exceedingly rich and eccentric; indeed, by asking such low rents she was doing her best to seriously diminish her income.
"Do you know the lady at all?" Bell asked.
"Not personally," the agent admitted. "So far as I can tell, the property came into the present owner's hands some years ago by inheritance. The property also included a very old house, called Longdean Grange, not far from Rottingdean, where the lady, Mrs. Henson, lives at present. Nobody ever goes there, nobody ever visits there, and to keep the place free from prying visitors a large number of savage dogs are allowed to prowl about the grounds."
Bell listened eagerly. Watching him, David could see that his eyes glinted like points of steel. There was something subtle behind all this common-place that touched the imagination of the novelist.
"Has 218 been let during the occupation of the present owner?"
Bell asked.
"No," the agent replied. "But the present owner—as heir to the property—I am told, was interested in both 218 and 219, which used to be a kind of high-class convalescent home for poor clergy and the widows and daughters of poor clergy in want of a holiday. The one house was for the men and the other for the women, and both were furnished exactly alike; in fact, Mr. Gates's landlord, the tenant of 219, bought the furniture exactly as it stands when the scheme fell through."
Steel looked up swiftly. A sudden inspiration came to him.
"In that case what became of the precisely similar furniture in 218?" he asked.