Brutha wandered out into the dusk.
Vorbis was sitting on a bench under a tree, as still as a statue in the shadows.
Certainty, Brutha thought. I used to be certain. Now I'm not so sure.
“Ah, Brutha. You will accompany me on a little stroll. We will take the evening air.”
“Yes, lord.”
“You have enjoyed your visit to Ephebe.”
Vorbis seldom asked a question if a statement would do.
“It has been . . . interesting.”
Vorbis put one hand on Brutha's shoulder and used the other to haul himself up on his staff.
“And what do you think of it?” he asked.
“They have many gods, and they don't pay them much attention,” said Brutha. “And they search for ignorance.”
“And they find it in abundance, be sure of that,” said Vorbis.
He pointed his staff into the night. “Let us walk,” he said.
There was the sound of laughter, somewhere in the darkness, and the clatter of pans. The scent of evening-opening flowers hung thickly in the air. The stored heat of daytime radiating from the stones, made the night seem like a fragrant soup.
“Ephebe looks to the sea,” said Vorbis after a while. “You see the way it is built? All on the slope of a hill facing the sea. But the sea is mutable. Nothing lasting comes from the sea. Whereas our dear Citadel looks towards the high desert. And what do we see there?”
Instinctively Brutha turned, and looked over the rooftops to the black bulk of the desert against the sky.
“I saw a flash of light,” he said. “And again. On the slope.”
“Ah. The light of truth,” said Vorbis. “So let us go forth to meet it. Take me to the entrance to the labyrinth, Brutha. You know the way.”
“My lord?” said Brutha.
“Yes, Brutha?”
“I would like to ask you a question.”
“Do so.”
“What happened to Brother Murduck?”
There was the merest suggestion of hesitation in the rhythm of Vorbis's stick on the cobbles. Then the exquisitor said, “Truth, good Brutha, is like the light. Do you know about light?”
“It . . . comes from the sun. And the moon and stars. And candles. And lamps.”
“And so on,” said Vorbis, nodding. “Of course. But there is another kind of light. A light that fills even the darkest of places. This has to be. For if this metalight did not exist, how could darkness be seen?”
Brutha said nothing. This sounded too much like philosophy.
“And so it is with truth,” said Vorbis. “There are some things which appear to be the truth, which have all the hallmarks of truth, but which are not the real truth. The real truth must sometimes be protected by a labyrinth of lies.”
He turned to Brutha. “Do you understand me?”
“No, Lord Vorbis.”