She felt His Eminence's eyes watching her every movement. She threw him a defiant look, then peremptorily ordered the major-domo and the pages to precede her.

His Grace of Wessex, on the other hand, seemed obviously relieved. He had turned his head in the direction whence came that girlish song, and appeared to be listening intently.

"Will you accompany us, my lord?" said the Queen in a tone of obvious command. "I must not keep the envoy of His Holiness waiting, and have need of your presence."

She placed her hand on his arm. Respect and chivalry compelled him to obey, yet he seemed loath to go.

"The Lady Ursula's song seems to fascinate His Grace of Wessex," whispered Don Miguel in His Eminence's ear.

"Hush! the small opportunity, my lord Marquis," whispered the Cardinal in reply.

"Have I the honour of following Your Majesty?" he added respectfully, bowing to the Queen.

"Nay, on our left, Your Eminence," rejoined Mary coldly.

Her right hand was still on Wessex' arm, and slowly, as if reluctantly, she began to move in the direction of the Palace. Don Miguel, at an almost imperceptible sign from his chief, had quickly disappeared down the terrace steps.

"Ah! my breviary!" suddenly exclaimed His Eminence in great perturbation. "I forgot it on the terrace!—the Nuncio will desire a prayer, and I am helpless without my Latin text! . . . If Your Majesty will deign to forgive one moment. . . ."