"Yes, sir," said the man stolidly, "you're going for another fly?" "Exactly. The person who arrived is a friend of mine. I am going into yonder house to ask if a race can be arranged." Knowing that he could trust his man to guard the machine, and certain it would not be tampered with when hundreds of eyes were watching it, Halliday walked across the open space with serene confidence. It struck him that if Mrs. Jarsell wished to escape, she would certainly use her biplane, and it was just as well to follow in his own and run her to earth. As both machines were made by Vincent, the speed of each would be about equal, and, in any case, Dan hoped to keep Queen Beelzebub in sight, if it was necessary to give chase. Having thus prepared for possible emergencies, the young man entered the big gates of the park and hastened up the short avenue. Soon he found himself at the front door, and, as he rang the bell, glanced around for Mrs. Jarsell's flying-machine. It was not visible, so he presumed she had left it on the broad and spacious lawn on the further side of the house. It was in his mind to go and tamper with the engine to prevent her further flight, but, before he could make up his mind to this course, the door opened and the footman appeared. "I wish to see Lord Curberry," said Halliday, giving the man his card, "on most important business. Can he see me?"
"I'll inquire, sir. He is with a lady just now, and has been for the last ten minutes. Please wait here, sir," and he introduced Dan into the hall. Again, when left alone, Halliday had the impulse to go out and look to the gear of the machine, with the idea of putting things wrong, and again the footman appeared before he could decide if it would be wise to do so. "His lordship will see you, sir," said the man, who looked rather uncomfortable, "but he seems to be ill."
"Ill," echoed Dan, wondering what new deviltry was taking place, "and the lady?"
"She is not with his lordship now, sir," said the footman, in a bewildered manner, "yet I showed her into the library a few minutes ago."
"Do you know the lady?" asked Halliday, sharply. "No, sir. At least, I can't tell, sir. She came in one of them flying-machines, and wears a thick veil. She's a stout lady, sir, with a sharp manner."
"Take me to your master," commanded Dan, not caring to ask further questions, since it was best to ask them of Lord Curberry himself, and the man obeyed, still bewildered and nervous in his manner. The entrance of Queen Beelzebub into the house had evidently upset things. Ushered into the library, Dan waited for the closing of the door, and then advanced to where Curberry was seated at his desk, near the window. The man looked gaunt and haggard, and very sick. When the young man advanced, he rose as if moved by springs, and held out a telegram in a trembling hand. "You--you--sent this," quavered Curberry, and Halliday could see that the perspiration beaded his bald high forehead. In a flash Halliday guessed that this was the wire which Laurance had dispatched according to arrangement. "No, I did not send you any telegram," he denied, calmly, and with perfect truth. "You sent this, saying that all is discovered," stuttered Curberry again, and dropped back into his seat, "you have learned too much. She says that you know everything."
"Queen Beelzebub?"
"Ah, you know the name. I guessed as much. She is here; she is furious!"
"Who is Queen Beelzebub?" demanded Dan, anxiously. "You know. Why do you ask questions you know the answer to? I know why you have come; to have me arrested. I thought I destroyed the confession of that infernal Penn. But she says----"
"I retained sufficient to show me----"