"I sent no such message."
"No such message! Then who did?"
"I do not know. You left your daughter alone?"
"Yes."
"Then, Mrs. Morton, I am afraid you have been imposed upon. Wait where you are. I will join you at once."
"Hurry, then, Mr. Duvall. If what you say is true, we do not know what may have happened."
"I will be with you in fifteen minutes."
The astonishing news given to him by Mrs. Morton filled Duvall with alarm. Clearly the supposed message from him had been part of a scheme to get her away from the hotel, to leave Ruth there alone. He scarcely dared think of the consequences. The following of Miss Ford now became a matter of secondary importance. Fearing the worst, he signaled to a passing taxicab, and drove as rapidly as possible to his hotel.
Mrs. Morton awaited him in the lobby. She was in a state of the utmost excitement.
"We must go back to the hotel at once," she cried. "Ruth is there all alone."