Her eyes sparkled brightly into mine, then dropped demurely.

"I—I rather like the colors you are wearing now, and am sure this dress is most becoming. I—I have a passion for masquerade."

"I recognize that, but have already discovered where I can read the truth beyond the masque—what is occurring now?"

She turned to look, attracted as I had been by the change and bustle about us. A few feet from where we stood conversing, large folding doors, previously concealed by draperies, were suddenly flung wide open, revealing a magnificent dining-hall. Before the crowd could recover from its first surprise, and surge that way, my eyes had taken in the full effect of the disclosure. It was a vast saloon, as I have since been informed, measuring two hundred and ten feet by forty, with a height of twenty-two feet, having three large alcoves on each side. The ceiling was the segment of a circle, the sides painted a light straw color, with vine leaves and festoons of flowers, some in bright, others in dark green. More than fifty large pier-glasses extended from floor to ceiling, reflecting the glitter of the tables, while a hundred branches of three lights each, and eighteen clusters of twenty-four, illumined the immense apartment, aided by three hundred wax tapers upon the snowy tables. These were already prepared for service, set with nearly five hundred covers, a large company of black slaves, attired in Oriental fashion, awaiting the coming of the guests. Sir William and his brother already led the way, the others pouring in as rapidly as the wide doors would permit. Dazzled by the magnificent spectacle I turned to my companion, unable to resist temptation. She must have instantly read the purpose in my face, for she grasped my sleeve.

"No; you must not think of remaining a moment longer. There will be a seat reserved for me, and Captain Grant is coming this way now. Something is wrong, I am sure; I have no time to explain, but promise me you will leave here at once—at once."

Her eyes, her words, were so insistent I could not refuse, although as I glanced about I felt convinced there was no danger in this assemblage, not a familiar face meeting mine. At the instant Grant came up, elbowing his way through the press, and staring insolently into my eyes, even as he bowed politely to the lady beside me.

"At least this is my privilege," he insisted, "unless there be another previous engagement of which I am ignorant."

"Oh, no," and she rested her hands on the green sleeve, smiling from his face into mine. "We were waiting for you to come. Good-night, Lieutenant Fortesque."

They had taken a step or two, when Grant halted, holding her arm tightly as he glanced back to where I stood.

"Would Lieutenant Fortesque spare me a moment after I have found the lady a seat?" he questioned politely.