"My darling, your brain is unhinged!"

He advanced to take her two hands again in his; but, to his unmistakable distress, she shrank away from him.

"Hereward—don't touch me. How is it that I missed you? Why did you not wait until I came?"

"Wait until you came?"

The duke's bewilderment increased.

"Surely, if your injuries turned out, after all, to be slight, that was all the more reason why you should have waited, after sending for me like that."

"I sent for you—I?" The duke's tone was grave. "My darling, perhaps you had better come upstairs."

"Not until we have had an explanation. You must have known that I should come. Why did you not wait for me after you had sent me that?"

The duchess held out something to the duke. He took it. It was a card—his own visiting card. Something was written on the back of it. He read aloud what was written.

"Mabel, come to me at once with the bearer. They tell me that they cannot take me home." It looks like my own writing."