Alone in the dark, Robert measured space and time.
The floor was square, thirty by thirty of his foot-lengths paced out toe against heel. He could not see the ceiling, but he knew that many of the palace's rooms were rough cubes, so he imagined the room was as tall as it was wide. He explored the walls with his fingers. The room had arched doorways, but they were bricked up, save one closed by the heavy wooden door that had slammed shut after he had been thrown in here by the vizier's guards.
And he measured time. There was no passage of day or night; the bright Spanish sunlight was banished from his life. But he counted the meals that were shoved through a hatch in the door – bread, rice, a bit of water, delivered with a precious splinter of light. He counted his own pissing, his stools. He counted the times he slept, but his sleeping was poor.
In the dark he became confused in his counting, which distressed him.
It took him some of that passing time to work out that he was, in fact, imprisoned. There were few gaols in England, no cells save for a few dismal dungeons beneath the Normans' keeps, where athelings or other valuable captives might be held. If you committed a crime you might be executed, or mutilated, or fined; if you lived you went back to work. There wasn't the spare food to feed a population of prisoners. In al-Andalus, it seemed, things were different.
And as the days wore away and it dawned on Robert that he could see no end to this captivity, a deep horror settled on him.
He prayed every day, of course. Prayed every hour. Prayed constantly. He tried to mark Sunday, when he thought that day came. He recited the words of the holy Mass, as best he remembered them. Praying was better than thinking. Better than wondering what had become of his father, or Moraima, better than endlessly speculating why he had been thrown into this hole. Better than wondering what might become of him when he was finally released. Or, worse, how it would be if he were never released at all.
After the first few days he decided that he should treat his captivity as a trial. He thought of heroic monks like Saint Cuthbert, who deliberately sought out purposeful solitude in order better to understand their own souls, and God. If he were to become a soldier of God, fighting in the Pope's armies, he would face far worse torments than this.
He longed to be with Moraima. And he longed for his father to come and save him. But these were the weak thoughts of a child and he put them aside. He would use these hours in the hot, foetid, alien dark to cleanse his soul of weakness.
By the time his captors came for him, he thought only of God.
The door opened, flooding the cell with light. Two burly guards dragged him out of the dark. He was dazzled by the brilliance of a low sun. But he thought the guards flinched from the new holy light that burned from his own eyes.