With these words she walked to the chest, took from it an ebony casket and laid it upon the table.

"There is death enough in this casket," she said, "to kill every man and woman in Rome!"

Theodora fastened her gaze upon it, as if she would have drawn out the secret of its contents by the very magnetism of her eyes. For, even while Sidonia was speaking, a thought flashed through her visitor's mind—a thought which almost made her forget the purpose on which she had come. She laid her hands upon it caressingly, trembling, eager to see its contents.

"Open it!" said Sidonia. "Touch the spring and look!"

Theodora touched the little spring. The lid flew back and there flashed from it a light which for a moment dazzled her by its very brilliancy. She thrust the cabinet from her in alarm, imagining she inhaled the odor of some deadly perfume.

"Its glitter terrifies me!" she said. "Its odor sickens."

"Your conscience frightens you," sneered Sidonia.

Theodora rose to her feet, her face pale, her eyes alight with a strange fire.

"This to me?" she flashed.

For a moment the two women faced each other in a white silence.