Tom? What a blight on us that it has to be hush-hush, isn't it?"
To this Mrs. Bradley wrote in reply:
"Cousin Tom was not murdered until after the boys were imprisoned in the cellar. You've got the wrong notion. I had, too, at first, and it led to Bella's arrest. Tom may not have been a party to the killing of the boys, therefore he may have been a nuisance; he may have known facts about the death of Aunt Flora, therefore he may have been a menace; but the death of the boys must have had some connection with another matter, I think, and certainly with another person."
"The thing is," said Ferdinand to his mother that evening, when, the jury having failed to agree, the trial was postponed until the next sessions—a matter of a few weeks—"you will have to go further into the alleged suicide of the sister. There's still some sort of mystery about that. Nobody is going to get me to believe that anyone as completely hard-boiled as Bella Foxley wanted to fake a suicide because people were sending her anonymous letters. Besides, the villagers didn't know who she was, did they?—Although, of course, you can never be sure about a thing like that. Because the shepherd doesn't know there's a wolf in the fold, it doesn't stand to reason the sheep don't."
"They would be likely to betray the fact to the shepherd, though, don't you think?" observed Mrs. Bradley. "But I think, all the same, dear child, it is your metaphor and not your reasoning which is at fault."
"Pratt showed me your note about the motive for the murder of the boys," continued Ferdinand. "I thought you had made up your mind that they were killed because they knew she had murdered Cousin Tom, until you suddenly presented me with that contrary opinion of yours the other week, about Muriel."
"I did think so at first, but the evidence of the caretaker and his daughter, plus the evidence of Miss Biddle, caused me to change my mind, and the medical evidence confirmed everything. You see, Bella Foxley was arrested so soon after the death of and the inquest on, Cousin Tom that she would have had no chance of returning to the house to bury the bodies of the two boys until they would have reached an advanced state of decomposition. Now the bodies, as I saw them when they were first disinterred by the police, did not bear out this theory. The boys had been buried, I should have said, before they were quite dead, and the medical evidence at the trial bore out this suggestion of mine. Q.E.D."
"It is indeed," agreed Ferdinand. "Well, it will be a very serious thing if you don't get her at the next attempt. What are you going to do?"
"I am going to rent a cottage in the village where Tessa Foxley was drowned," Mrs. Bradley replied. "There may be, as you suggest, a more powerful motive for that impersonation than the desire to put an end to anonymous letters, and there may be a motive for the murder of the boys which has no connection whatsoever with the death of Cousin Tom or else a different connection from any which we visualized at first. I had better interview the prisoner, I think, before I go to Pond. Can you arrange that for me?"
"I don't know that she'll agree to have you visit her," replied Ferdinand.
"I know what you mean," said Mrs. Bradley, with her harsh cackle. "I did my best to get her hanged, you think. Well, let me know as soon as I can get permission to visit her."
She had few questions to ask Bella Foxley when they met. The prisoner was as uncommunicative as when they had conversed at her toll-house in Devon, so perhaps it was well that Mrs. Bradley was prepared to be brief.
"Don't worry. They'll probably get me next time," Bella announced, as soon as she was seated opposite the visitor. "What do you want?"
"Answers to a question or so," Mrs. Bradley replied, "and I will guarantee not to use what you tell me in a manner detrimental to your interests."
"Perhaps you think the gallows might serve my interests best?" said Bella with an ugly look and an even uglier laugh. Mrs. Bradley shrugged, and then, fixing her bright black eyes on the prisoner, looked at her expectantly.
"For my own satisfaction, if for no other reason, I should like to establish the truth," she