Daoud made a casting-away motion. "I have been taught that Averroës is a great heretic. Now I see how wise we are not to read him."

"It was life that made me a nonbeliever. Averroës only showed me that there are learned men who think likewise."

Daoud shook his head. Baibars would never allow such a man near him.

"Why does your king permit you to have no religion?"

"The truth of it is, he thinks as I do. As his father, Emperor Frederic, did before him. In the kingdom of Sicily under the Hohenstaufens, people may believe as they please, as long as they are discreet about it. Of course, King Manfred must pretend to be a Catholic, or all the hosts of Christendom would fall upon his kingdom and destroy him. As for me, Manfred trusts me because he knows I do not stand in awe of the pope. The same reason he relies on his Saracen warriors."

Yes, Daoud thought, having no religion might make Celino a more useful companion for a mission like this. But how could Daoud trust a man who had no faith in a higher power?

"But why did you try to fight for that old man? Look what you have done to us."

Celino sighed and shook his head. "He was so much like my own father. I could not help myself."

"That is a poor excuse."

Celino looked steadily into Daoud's eyes. "It may seem so to you. It is said that Mamelukes scarcely remember their mothers and fathers."