The chairs were fastened to the floor, arranged in tiny crescents and placed so as not to interfere with the throw of the pictures from behind. The projection machines themselves, two in number in order to provide continuous projection by alternating the reels and so threading one machine while running the other, were in a fireproof booth or separate room, connected with the tiny auditorium only by slits in the wall and a sort of porthole through which the operator could talk or take his instructions.

Directly beneath the openings to the booth were a table equipped with a shaded lamp, a stand for manuscripts, and a signal button. Here the film cutters and editors sat, watching the subject upon which they worked and making notes for changes, for bits of superfluous action to be cut out, or for titles or spoken inserts to be moved. At a signal the operator could be instructed to stop at any point, or to start, or to wind back and run some given piece over again. The lights in the room were controlled from within the booth and also by a switch just at the side of the door. A telephone on the table offered a connection with any part of the studio or with the city exchanges, so that an official of the company could be reached while viewing a picture.

As we entered I tried to study the different faces, but found it a hopeless task on account of the poor light. Kennedy took his place at the little table, switching on the little shaded lamp and motioning for Mackay to set the traveling bag so he could open it and view the contents. Then Mackay took post at the door, a hand in his pocket, and I realized that the district attorney clasped a weapon beneath the cover of his clothing, and was prepared for trouble. I moved over to be ready to help Kennedy if necessary. As Kennedy took his key, unlocking the bag, it would have been possible to have heard the slightest movement of a hand or foot, the faintest gasp of breath, so tense was the silence.

First Kennedy took out the various rolls of film. Looking up, he caught the face of the operator at the opening in the wall and handed them to him one by one.

"Here are two sections of the opening of the story, scenes one to thirteen of 'The Black Terror' put together in order, but without subtitles. One is printed from the negative of the head camera man, Watkins. The other is exactly the same action as taken by the other photographer. We will run both, but wait for my signal between each piece. Understand?"

"Yes, sir!"

"Now I am giving you two rolls which contain prints of the negative from both cameras of the action at the moment of Werner's death. Those are to be projected in the same way when I give you the signal. Following that there will be two very short pieces which show the attempt upon the life of Mr. Shirley. They are being rushed through the laboratory at this moment and will be brought to you by the time we are ready for them. Finally"—Kennedy paused and as he took the rolls of negative of the snake film I could see that he hesitated to allow them out of his hands even for a few moments—"here is some negative which will be my little climax. It—it is very valuable indeed, so please be careful."

"You—you want to project the NEGATIVE?" queried the operator.

"Yes. They tell me it can be done, even with negative as old and brittle as this, if you are careful."

"I'll be careful, sir! You punch the button there once to stop and two to go. I'll be ready in a moment." As he spoke he disappeared and soon we heard the unmistakable hiss of the arcs in his machines.