"I will give no such promise," I began furiously. "I will——"

Then I stopped short.

"Forgive me. I have some decent instincts left, I hope—in spite of my being a detective," I added bitterly. "You are, of course, within your rights; and if you so command, I have no option but to obey. But even you cannot command me or compel me to cease from loving you. Am I to have no explanation?"

"You are to have no explanation," she repeated in a dull, dreamy voice, as if her thoughts were elsewhere, and with her eyes fixed on a far-off space of sky which she could see through the window.

"Except, perhaps—you have already said it—it is because you hate me," I prompted bitterly.

Moveless as a listening sleep-walker, she made answer:

"It is not because I hate you."

"Do you, or do you not, hate me?" I pleaded.

And again, dully, indifferently, like one speaking in her sleep, she replied:

"I do not hate you."