Verbeck could ask no more without betraying himself. He had no idea regarding the identity of the man before him. It was possible, of course, for him to call Muggs from the other room and overpower the crook, but it was doubtful if the man would talk and reveal anything after he discovered he was not dealing with the Black Star, but with an outsider. And what Verbeck wanted was accurate knowledge; he would have to be careful not to arouse the man’s suspicion.

“Good!” he wrote on the blackboard. Then he nodded to the man, as if in dismissal. But the other did not seem ready to go, and acted as if there was something wanting.

“Any orders?” he wrote finally.

Verbeck remembered the pile of letters on the end of the table, and now he went over and inspected them. They were orders for members of the band, evidently, for on each envelope a number was stamped. He found the one marked “Eight,” and took out the sheet of paper it contained. There were the orders the Black Star had prepared for this man:

At three o’clock in the afternoon there is a committee meeting of the Browning Club in a parlor of the second floor of the National Hotel, at which Miss Freda Brakeland will be present. Manage to be in the lobby of the hotel after the meeting, and meet Miss Brakeland as if by accident. Talk of the Charity Ball, and ascertain whether she is to wear the famous Brakeland jewels at that affair. Report in usual manner here at ten o’clock at night; and remember that no excuse can be accepted for failure.

Here was another glimpse of the Black Star’s work. Verbeck, after a moment’s thought, decided to give the man his orders and let him go. He would continue to play at being the Black Star and discover all he could of the master crook’s plans. Perhaps he would be able to prevent the wholesale theft of valuable jewels; for it appeared that the Black Star intended a series of crimes following the Charity Ball. This man before him had orders to report the following night, so there was no object in exciting his suspicions now.

Verbeck would have given a great deal at that moment to have been able to peer behind the other man’s mask. Who was this man before him who could be expected to engage Miss Freda Brakeland in conversation without arousing suspicion? Somebody who belonged in the city, surely, somebody well known in society, for Freda Brakeland was one of the most exclusive and unapproachable women of the younger set.

Verbeck was annoyed by the Black Star’s threat that the chickens might come home to roost. He was astounded at the lines of information gathered for the benefit of the master crook, and a multitude of questions rushed to his mind, none of which he could answer. He decided to refrain from calling in the police at present, at least until he discovered more.

And now to Verbeck came another plan he decided to use. He placed the orders on the end of the table and motioned for the other man to pick them up; then he hurried to his blackboard and wrote supplementary orders there:

Pass the northwest corner of First Avenue and American Boulevard at exactly two o’clock in afternoon on your way to the hotel. Stop on corner, remove hat, and pretend to brush dust from it. If there is to be any change in your orders, an envelope will be slipped to you at that time; otherwise, go ahead as you have been directed.