"Quite," put in Mrs. Bolstreath, before the girl could speak, "and I shall see that Lillian acts her part of knowing nothing."

"Remember you deal with an extraordinarily clever woman, Mrs. Bolstreath."

"I am a woman also, so diamond can cut diamond."

"But, Dan," asked Lillian, timidly, "do you think that Mrs. Jarsell really did murder my father?"

"On what evidence we have, I believe she did. She murdered your father and Durwin because they knew too much, and I should not be surprised to learn, in spite of the verdict at the inquest, that she got rid of Penn."

"Why should she?"

"Penn let out too much to me," explained Dan, putting away the confession, "and, in any case, was a weak sort of chap, who was a source of danger to the society. Queen Beelzebub, who is, I believe, Mrs. Jarsell, evidently thought it was best to silence him. I am sure that Penn did not commit suicide, and was drowned by Mrs. Jarsell. Still, in the absence of further evidence, we can do nothing."

"What action will you take now?" asked Mrs. Bolstreath, quickly. "Before leaving Thawley to-morrow morning," said Halliday, after a pause, "I shall post this confession to Laurance, and tell him to make use of it only should he hear that anything happens to me."

"Or to me," chimed in Lillian, and looked a trifle nervous. "My dear, nothing can happen to you," said Dan, decidedly, "cheek by jowl, as it were, with Mrs. Jarsell, you are perfectly safe. Queen Beelzebub confines her doings to London and keeps the name of Mrs. Jarsell clean in Hillshire, for obvious reasons. The Grange is her place of refuge, and no one would connect an innocent country lady with criminal doings in London. If she is what we think her to be, she will not hurt a hair of your head in Hillshire."

"All the same, I don't intend to see her," said Lillian, determinedly. "There is no reason that you should. She may call and try to learn why you are staying at the Peacock Hotel, and, if so, will probably ask you to The Grange. Don't go," ended Dan, emphatically. "Of course not," put in Mrs. Bolstreath, equally decisive, "leave that to me, since I am responsible for Lillian."