At the same time we reckoned up Mr. Deluc—I mean that we made investigations into his past life—on the chance that he and the murdered man might have known each other, and might have had a quarrel, or a rivalry about a woman, on some former occasion. No such discovery rewarded us.

We found Deluc to have led a dissipated life, and to have mixed with very bad company. But he had kept out of reach of the law. A man may be a profligate vagabond; may insult a lady; may say threatening things to her, in the first stinging sensation of having his face slapped—but it doesn’t follow from these blots on his character that he has murdered her husband in the dead of the night.

Once more, then, when we were called upon to report ourselves, we had no evidence to produce. The photographs failed to discover the owner of the knife, and to explain its interrupted inscription. Poor Mrs. Zebedee was allowed to go back to her friends, on entering into her own recognizance to appear again if called upon. Articles in the newspapers began to inquire how many more murderers would succeed in baffling the police. The authorities at the Treasury offered a reward of a hundred pounds for the necessary information. And the weeks passed and nobody claimed the reward.

Our Inspector was not a man to be easily beaten. More inquiries and examinations followed. It is needless to say anything about them. We were defeated—and there, so far as the police and the public were concerned, was an end of it.

The assassination of the poor young husband soon passed out of notice, like other undiscovered murders. One obscure person only was foolish enough, in his leisure hours, to persist in trying to solve the problem of Who Killed Zebedee? He felt that he might rise to the highest position in the police force if he succeeded where his elders and betters had failed—and he held to his own little ambition, though everybody laughed at him. In plain English, I was the man.

V.

WITHOUT meaning it, I have told my story ungratefully.

There were two persons who saw nothing ridiculous in my resolution to continue the investigation, single-handed. One of them was Miss Mybus; and the other was the cook, Priscilla Thurlby.

Mentioning the lady first, Miss Mybus was indignant at the resigned manner in which the police accepted their defeat. She was a little bright-eyed wiry woman; and she spoke her mind freely.

“This comes home to me,” she said. “Just look back for a year or two. I can call to mind two cases of persons found murdered in London—and the assassins have never been traced. I am a person, too; and I ask myself if my turn is not coming next. You’re a nice-looking fellow and I like your pluck and perseverance. Come here as often as you think right; and say you are my visitor, if they make any difficulty about letting you in. One thing more! I have nothing particular to do, and I am no fool. Here, in the parlors, I see everybody who comes into the house or goes out of the house. Leave me your address—I may get some information for you yet.”