Once or twice she closed and then reopened her eyes, thinking that perhaps the flickering night-light was playing her drowsy senses some elusive trick. For surely Blanca had told her that Dion and Nolus had laid the praefect of Rome on an improvised couch in the chamber beside the studio, and that the praefect was helpless and weak with pain and loss of blood.

The improvised couch was certainly in its place, the light of the lamp danced upon pillow and coverlet, but no one was lying there, even though the pillow still bore the impress of the head which had rested on it.

The silence was oppressive, for through the thick walls and heavy curtains of the Augusta's favourite room there penetrated no sound from without, and she herself stood so still, so still by the door, that she was sure the beatings of her heart must be heard through that awful stillness.

Suddenly she started, and her fingers closed more convulsively than before on the curtain behind her. Imperceptible as the sound of a swallow on the wing, there came a long-drawn sigh to her ear. Her brow contracted, her eyes narrowed in a great effort to peer past the light into the darkness.

On the further side of the couch now and masked by its shadow, she saw something that was immovable and yet seemed pulsating with life. Gradually as she peered, that something detached itself from the surrounding gloom. She saw a bowed head with wealth of tawny hair which gleamed like copper against the white coverlet, two hands white as the pillow beside which they rested, whiter still by contrast with the copper of the hair against them; she saw a pair of broad shoulders, and a powerful body and limbs that lost themselves in the darkness beyond the couch.

The face was hidden and the body was quite still. It would have seemed like that of the dead but for that long sigh, which, intangible though it was, had broken the silence of the night.

Dea Flavia could not now have moved, even if she would. Her small bare feet seemed glued to the cold mosaic of the floor, her hand seemed fastened with clamps of steel to the curtain which it clutched.

She had never seen a man thus kneeling alone in the stillness and in the gloom. Why should a man kneel thus? and to whom?

Yet she would not have disturbed him, not for all the world. She never dreamed that he would be awake; she had thought of him lying—as Blanca said—exhausted from loss of blood.

She had only meant to look on him for a moment, to look into his face as he slept, to try and read in its wonted harsh lines the secrets of his soul.