With a sharp exclamation of delight, Brereton turned over the pages of that queer record of crime and detection until he came to one over which the figure 1881 stood out boldly. A turn or two more of pages, and he had found what he wanted. There it was—a long cutting from what was evidently a local newspaper—a cutting which extended over two or three leaves of the book—and at the end a memorandum in Kitely's handwriting, evidently made some years before. The editor of that local newspaper had considered the case which Kitely had so carefully scissored from his columns worthy of four headlines in big capitals:—

THE BUILDING SOCIETY DEFALCATIONS
MALLOWS AND CHIDFORTH AT THE
WILCHESTER ASSIZES
VERDICT AND SENTENCE

Brereton settled down to a careful reading of the report. There was really nothing very remarkable about it—nothing exciting nor sensational. It was indeed no more than a humdrum narrative of a vulgar crime. But it was necessary that he should know all about it, and be able to summarize it, and so he read it over with unusual care. It was a very plain story—there were no complications. It appeared from the evidence adduced that for some time previous to 1881 there had been in existence in Wilchester a building society, the members of which were chiefly of the small tradesman and better-class working-man order. Its chief officials for a year or two had been John Mallows and Mark Chidforth, who were respectively treasurer and secretary. Mallows was foreman to a builder in the town; Chidforth was clerk to the same employer. Both were young men. They were evidently regarded as smart fellows. Up to the time of the revelations they had borne the very best of characters. Each had lived in Wilchester since childhood; each had continued his education at night schools and institute classes after the usual elementary school days were over; each was credited with an ambitious desire to rise in the world. Each, as a young man, was attached to religious organizations—Mallows was a sidesman at one of the churches, Chidforth was a Sunday-school teacher at one of the chapels. Both had been fully and firmly trusted, and it appeared from the evidence that they had had what practically amounted to unsupervised control of the building society's funds. And—the really important point—there was no doubt whatever that they had helped themselves to some two thousand pounds of their fellow-members' money.

All this was clear enough: it took little time for Brereton to acquaint himself with these facts. What was not so clear was the whereabouts or disposal of the money. From the evidence there appeared to be two conflicting notions current in Wilchester at the time. Some people apparently believed confidently that the two culprits had lost the money in secret speculation and in gambling: other people were just as certain that they had quietly put the money away in some safe quarter. The prisoners themselves absolutely refused to give the least scrap of information: ever since their arrest they had maintained a stolid silence and a defiant demeanour. More than once during the progress of the trial they had opportunities of making clean breasts of their misdoings and refused to take them. Found guilty, they were put back until next day for sentence—that, of course, was to give them another chance of saying what they had done with the money. But they had kept up their silence to the end, and they had been sentenced to two years' imprisonment, with hard labour, and so had disappeared from public view, with their secret—if there really was a secret—intact.

So much for the newspaper cutting from the Wilchester Sentinel. But there was more to read. The cutting came to an end on the top half of a page in the scrap-book; underneath it on the blank half of the page Kitely had made an entry, dated three years after the trial.

"Wilchester: June 28, 1884. Re above. Came down here on business today and had a talk with police about M. & C. and the money. M. & C. never been heard of since their release. Were released at same time, and seen in the town an hour or two later, after which they disappeared—a man who spoke to M. says that M. told him they were going to emigrate. They are believed to have gone to Argentine. Both had relatives in Wilchester, but either they don't know anything of M. & C.'s subsequent doings, or they keep silence. No further trace of money, and opinion still divided as to what they really did with it: many people in W. firmly convinced that they had it safely planted, and have gone to it."

To Brereton the whole affair was now as plain as a pikestaff. The old detective, accidentally settling down at Highmarket, had recognized Mallalieu and Cotherstone, the prosperous tradesmen of that little, out-of-the-way town, as the Mallows and Chidforth whom he had seen in the dock at Wilchester, and he had revealed his knowledge to one or the other or both. That was certain. But there were many things that were far from certain. What had happened when Kitely revealed himself as a man who had been a witness of their conviction in those far-off days? How had he revealed himself? Had he endeavoured to blackmail them? It was possible.

But there was still more to think over. How had the dead clerk, Stoner, got his knowledge of this great event in the life of his employers? Had he got it from Kitely? That was not likely. Yet Stoner had written down in his pocket-book an entry which was no more and no less than a précis of the absolute facts. Somehow, somewhere, Stoner had made himself fully acquainted with Mallalieu and Cotherstone's secret. Did Stoner's death arise out of a knowledge of that secret? On the face of things there could be little doubt that it did. Who, then, struck the blow which killed Stoner, or, if it did not actually kill him, caused his death by bringing about the fall which broke his neck? Was it Mallalieu?—or was it Cotherstone?

That one or other, or both, were guilty of Kitely's murder, and possibly of Stoner's, Brereton was by that time absolutely certain. And realizing that certainty, he felt himself placed in a predicament which could not fail to be painful. It was his duty, as counsel for an innocent man, to press to the full his inquiries into the conduct of men whom he believed to be guilty. In this he was faced with an unpleasant situation. He cared nothing about Mallalieu. If Mallalieu was a guilty man, let Mallalieu pay the richly-deserved consequences of his misdeeds. Brereton, without being indifferent or vindictive or callous, knew that it would not give him one extra heart-throb if he heard Mallalieu found guilty and sentenced to the gallows. But Cotherstone was the father of the girl to whom Windle Bent was shortly to be married—and Bent and Brereton had been close friends ever since they first went to school together.

It was a sad situation, an unpleasant thing to face. He had come on a visit to Bent, he had prolonged that visit in order to defend a man whom he firmly believed to be as innocent as a child—and now he was to bring disgrace and shame on a family with whom his host and friend was soon to be allied by the closest of ties. But—better that than that an innocent man should suffer! And walking up and down Bent's smoking-room, and thinking the whole thing through and through, he half made up his mind to tell Bent all about it when he returned.