That mysterious murderer occupied a large place in Fay's thoughts. She hated him with a deadly hatred. He was responsible for everything. That one crooked channel of thought that persistently turned aside all blame onto an unknown offender, had at last given a certain crookedness, a sort of twist, to the whole subject in Fay's mind.

"I begged Michael again for the twentieth time to tell me anything that could act as a clue to discovering the real criminal," said Wentworth. "I told him I would spend my last shilling in bringing him to justice, but he only shook his head. I told him that some of his friends felt certain that he knew who the murderer was, and was shielding him. He shook his head again. He would not tell me anything the first day I went to him after he was arrested. And still, after two years in prison, he will not speak. Michael will never say anything."

The despair in Wentworth's voice met the advancing chill of the waning afternoon. The sun had gone. The gold had faded into grey. A frosty breath was stirring the dead leaves. The butterfly had closed his wings for the last time, and clung feebly, half reversed, to his snowdrop. A tiny trembling had laid hold upon him. He was tasting death.

Fay shivered involuntarily, and drew her fur cloak around her.

"I must go in," she said.

They walked slowly to the wooden, ivied gate which separated the woods from the gardens. A thin, white moon was already up, peering at them above the gathering sea mist.

They stood a moment together by the gate, each vaguely conscious of the consolation of the other's presence in the face of the great grief which had drawn them together.

"I will come again soon, if I may," he said diffidently, "unless seeing me reminds you of painful things." His voice had lowered itself involuntarily.

"I like to see you," said Fay in a whisper, and she slipped away from him like a shadow among the shadows.

The entire dejection of her voice and manner sheared from her words any possible reassurance which Wentworth might otherwise have found in them, which he suddenly felt anxious to find in them.