"Sleep—here?"

"On the rug."

"I couldn't. It is so uncomfortable!"

In the growing darkness, he was again mastered by the evil thoughts which had possessed him in the moments preceding the catastrophe. Their isolation produced a host of ungoverned impulses. As the evening advanced his manner changed, growing suggestive of possession; his manner became more tender.

"You will always remember tonight!—there will never be another like it in your life," he whispered, leaning towards her and stealing her hand. "You have been horribly frightened, haven't you?"

"I am more hopeful now, thinking of the morning," she returned, her soft breath on his cheek. "It is only the snakes I fear!"

Dalton drew her into his arms. "I shan't let you think of snakes, you pretty little thing! At last I have you close. You have tantalised me with your loveliness every day, till Fate has given you to me!" his lips found hers and pressed them roughly. "Wake up, sleeping Princess! see, this night is ours. Let me love you as I want to. Let me teach you how to love!"

Joyce seemed paralysed in his arms. She lay as still as death under his kisses as though mesmerised and dreaming. Emboldened by her silence Dalton continued to caress her with increasing ardour, till Joyce, coming suddenly to her senses, was seized with panic and horror.

"Who are you?" she cried in a frenzy of fear, struggling to escape. It seemed she was entrapped by some human monster in the doctor's likeness, against whom she was powerless to struggle.

"Why do you ask? You know me well—don't be foolish! Won't you let me love you?"