"You have got it," was the answer. "Lucy's mad with you. She runs this place, and she deals with Grantly."

This was the lead Nevis had been waiting for, and he seized upon it.

"If she's about, I'd like a talk with her. I might reason her out of her prejudice against me."

"It wouldn't be easy. She drove over to the bluff, but she should be back at any time now."

Nevis had no particular desire to see Miss Calvert, but he had made up his mind to wait for an opportunity to examine the postmark on the letter, if it could be managed. Taking a catalogue out of his pocket, he proceeded to talk about the machines and implements described in it, until at length there was a rattle of wheels outside and, somewhat to his astonishment, Alison walked in. He rose when she greeted Mrs. Calvert, and noticed that there was something which suggested hostility in her eyes when for a moment she let them rest on him.

"Farquhar's hired man brought me; he's going to Bagshaw's place," she announced. "I came over to see Lucy, but she seems to be out."

Mrs. Calvert asked her to wait a little, and when she was seated Nevis sat down again. Alison, however, noticed that he had now moved to another chair which was nearer the table than the one he had previously occupied, and she wondered whether he could have had any particular motive for changing his place. Then, leaning one elbow on the table, she looked around the room.

There was only one window in it, for even with double casements it is difficult enough to keep a small prairie homestead warm in winter, and the place was somewhat shadowy. The log walls were uncovered, and she could see the chinking of moss and clay which had been driven into the crevices in them; and there was, as usual, nothing on the very roughly boarded floor. One bright ray of sunshine, however, streamed in, and fell dazzlingly across the table, upon which an apparently unopened letter lay. The white envelope which caught the light seized her attention, and she remembered that the mail-carrier visited the district that day. As Lucy Calvert was not in, it was reasonable to suppose that the letter was addressed to her, which would explain why her mother had not opened it, and this supposition carried her a little farther. The most likely person to write to the girl was her lover, and Alison was almost sure that it was a man who had inscribed the address on the envelope. By and by she saw Nevis glance at the square of paper in what did not appear to be an altogether casual fashion, and the half-formed idea in her mind grew into definite shape. There was a reason why he should be interested in the letter, and she decided to sit him out. She opened a conversation with Mrs. Calvert, and some time had slipped away when a distant rattle of wheels rose out of the prairie. Nevis, rising, addressed his hostess.

"I guess that's Miss Calvert, and as there's a point or two about our binder which I believe I forgot to mention, I'd like to explain the thing before she turns up," he said. "I want to get on again as soon as possible after I've had a word with her. No doubt Miss Leigh will excuse us for a minute."

He moved forward toward the table with what appeared to be a photograph of some harvesting machinery in his hand, and as he did so Alison, who remembered that they had been laughing and speaking rather loudly during the last three or four minutes, fancied she heard a footstep outside the open window. She was, however, not quite sure of this, and she watched the man with every sense strung up as he approached her hostess. It struck her that his object was to get near enough to see the writing or the postmark on the envelope, which would probably be impossible after Lucy arrived.