"Tell me of this Wizard Howl of yours."
Sophie's teeth chattered, but she said proudly, "He's the best wizard in Ingary or anywhere else. If he'd only had time, he would have defeated that djinn. And he's sly and selfish and vain as a peacock and cowardly and you can't pin him down to anything."
"Indeed?" asked Abdullah. "Strange that you should speak so proudly such a list of vices, most loving of ladies."
"What do you mean — vices?" Sophie asked angrily. "I was just describing Howl."

p. 214. - Castle Series - Castle in the Air (1990)