locked the door and, with a deep sigh, walked to her own room.
§
Porgy opened his eyes suddenly. The window, which had been luminous when he went to sleep, was now darkened. He watched it intently. Slowly he realized that parts of the little square still showed the moonlit waters of the bay, and that only the centre was blocked out by an intervening mass. Then the mass moved, and Porgy saw that it was the torso and shoulders of a man. The window was three feet in width, yet the shoulders seemed to brush both sides of it as the form bent forward. The sash was down, and presently there came a sound as though hands were testing it to see whether it could be forced up.
Porgy was lying on his back. He reached his left hand over the covers and let the fingers touch ever so lightly the sleeping faces of first the baby, then the woman. His right hand slid beneath his pillow, and his strong, slender fingers closed about the handle of a knife.
At the window the slight, testing noise continued.
§
