They were only just in time. A shade, this time carrying no light, just a shade in the shade, passed. It passed close to them, near enough to touch them.

They felt the warmth of its cloak upon them. For they could distinguish the shade sufficiently to see that it wore a cloak which shrouded it from head to foot. On its head it had a soft felt hat ...

It moved away, drawing its feet against the walls and sometimes giving a kick into a corner.

"Whew!" said the Persian. "We've had a narrow escape; that shade knows me and has twice taken me to the managers' office."

"Is it some one belonging to the theater police?" asked Raoul.

"It's some one much worse than that!" replied the Persian, without giving any further explanation.[3]

"It's not ... he?"

"He? ... If he does not come behind us, we shall always see his yellow eyes! That is more or less our safeguard to-night. But he may come from behind, stealing up; and we are dead men if we do not keep our hands as though about to fire, at the level of our eyes, in front!"

The Persian had hardly finished speaking, when a fantastic face came in sight ... a whole fiery face, not only two yellow eyes!

Yes, a head of fire came toward them, at a man's height, but with no body attached to it. The face shed fire, looked in the darkness like a flame shaped as a man's face.