All the unfavourable contingencies she had, until now, forbidden herself to dwell upon, came forward to her mind. The possibility, the bare possibility, of Jem being an accomplice in the murder; the still greater possibility that he had not fulfilled his intention of going part of the way with Will, but had been led off by some little accidental occurrence from his original intention; and that he had spent the evening with those, whom it was now too late to bring forward as witnesses.

But sooner or later she must know the truth; so taking courage she knocked at the door of a house.

"Is this Mrs. Jones's?" she inquired.

"Next door but one," was the curt answer.

And even this extra minute was a reprieve.

Mrs. Jones was busy washing, and would have spoken angrily to the person who knocked so gently at the door, if anger had been in her nature; but she was a soft, helpless kind of woman, and only sighed over the many interruptions she had had to her business that unlucky Monday morning.

But the feeling which would have been anger in a more impatient temper, took the form of prejudice against the disturber, whoever he or she might be.

Mary's fluttered and excited appearance strengthened this prejudice in Mrs. Jones's mind, as she stood, stripping the soap-suds off her arms, while she eyed her visitor, and waited to be told what her business was.

But no words would come. Mary's voice seemed choked up in her throat.

"Pray what do you want, young woman?" coldly asked Mrs. Jones at last.