"You have heard what happened last night?" he queried.

Miss Sturtevant stiffened perceptibly, and the guarded nature of her reply was evident.

"Your dejected attitude tells a plain story, Mr. Forrester. Whatever happened at the oak, I am sure you are still perplexed."

"I am," admitted Forrester, shortly.

"I have heard, Mr. Forrester, that you are making a determined effort to unmask these people; that you have taken grave risks which should have been assumed by others more experienced. Do you think you are wise?"

"What do you think I should do?" asked Forrester.

"Go away!" she answered, quickly, emphatically.

"Until when?"

"Until—," she paused a moment, "until the police have cleared this matter up."

"Permanent banishment!" laughed Forrester. But immediately his face grew grave. Why did she want him to go away? Did she really feel a personal interest in him, and desire to save him from the retribution she knew was sure to come, or had he actually become a menace to the rogues who apparently held her allegiance? Did this advice come from her heart, or had she been instructed to warn him? Forrester was confused in a tangle of hopes, doubts and conjectures. Then a passionate longing for the girl surged within him. In spite of his suspicions and the enigmatic occurrences in which she was a prominent figure, he knew that he felt a restfulness and enjoyment in her company that was inexplicable. Always when he was near her it seemed as if he had reached the end of a difficult journey. Despite their short acquaintance Forrester knew that he was deeply and irretrievably in love. With his usual impulsiveness he swung his chair to face hers and burst out: