She sat down therefore on the edge of the stream, and gave herself up to the full enjoyment of her surroundings. An immense green dragon-fly whirred past her and shot away into the shadows. She watched its flight with fascinated eyes, so sudden was it, so swift, and so unerringly direct. It reminded her of something, she could not remember what. She wrestled with her memory vainly, and finally dismissed the matter with slight annoyance, turning her attention to a wonderful coloured moth that here flitted across her line of vision. It was an exquisite thing, small, but red as coral. Only in this fairyland of Nick's had she ever seen its like. Lightly it fluttered through the chequered light and shade above the water, shining like a jewel above the shallows, the loveliest thing in sight. And then, even under her watching eyes came tragedy. Swift as an arrow, the green dragon-fly darted back again, and in an instant flashed away. In that instant the coral butterfly vanished also.

Olga exclaimed in incredulous horror. The happening had been too quick for her eyes to follow, but her comprehension leaped to the truth. And in that moment she realized what it was of which the dragon-fly reminded her. It was of Max Wyndham sitting on the surgery-table watching her with that mocking gleam in his green eyes, as though he knew her to be at his mercy whether she stayed or fled.

It was unreasonable of course, but that fairy tragedy in the glen increased her dislike of the man a hundredfold. She felt as if he had darted into her life, armed in some fashion with the power to destroy. And she longed almost passionately to turn him out; for no disturbing force had ever entered there before. But she knew that she could not.

She went on up to the house in sober mood. It had been left to the care of the servants since Nick's departure. She found a French window standing open, and entered. It was the drawing-room, all swathed in brown holland. Its dim coolness was very different from the stony chill of the Priory. She looked around her with a restful feeling of being at home, despite the brown coverings. Many were the happy hours she had spent here both before and after Nick's marriage. It had always been her palace of delight.

As she paused in the room, she remembered that there was a book Nick had said he wanted out of the library. This room was a somewhat recent addition to the house and shut away from the rest of the building by a long passage. She passed from the drawing-room, and made her way thither.

It surprised her a little to find the door standing open, but it was only a passing wonder. The light that came in through green sun-blinds made her liken it in her own mind to a chamber under the sea. She went to a book-shelf in a dark corner, and commenced her hunt.

"If you are looking for Farrow's Treatise on Party Government," remarked a casual voice behind her, "I've got it here."

Olga started violently. Any voice would have given her a surprise at that moment, but the voice of Max Wyndham was an absolute shock that set every nerve on edge.

He laughed at her from the sofa, on which he sprawled at length. "My good child, your nerves are like fiddle-strings after a frost. Remind me to make you up a tonic when we get back! Did you bicycle over?"

Olga ignored the question. She was for the moment too angry to speak.