“Her smile was peculiar - it made her nose wrinkle, not as though she smelled something unpleasant, but more that she was so amused, her whole face wanted to be a part of the smile.”
“Honeysuckle. She smelled of honeysuckle. He thought about her pert little nose. He'd wanted to smile every time she tilted it to demonstrate her disdain toward him. If her obvious hatred for him hadn't been so great, hadn't hurt so badly, he might have smiled.”
“What about Katerina? Is she Head Girl?""Boss Cat, more like." Isabella wrinkled her nose."Where's she from?""Sweden," said Isabella carelessly. Oh, right. So Cassie's movie-star casting had been spot-on. Not that she could imagine Katerina ever Vanting to Be Alone, though. Who else was Swedish? ABBA? Cassie wrinkled her nose. Not a good comparison. "I can see her in a silver catsuit, though," she muttered under her breath.”
“Cassandra's grandmother smiled then, only it wasn't a happy smile. Cassandra thought she knew how it felt to smile like that. She often did so herself when her mother promised her something she really wanted but knew might not happen.”
“As he looked round, she too turned her head .Her shining gray eyes, that looked dark from the thick lashes, rested with friendly attention on his face, as though she were recognizing him, and then promptly turned away to the passing crowd, as though seeking someone. In that brief look Vronsky had time to notice the suppressed eagerness which played over her face, and flitted between the brilliant eyes and faint smile that curved her red lips. It was as though her nature were so brimming with something that against her will it showed itself now in the flash of her eyes, and now in her smile. Deliberately she shrouded the light in her eyes, but it shone against her will in that faintly perceptible smile.”
“She had learned to pay attention to the variations in Rokan's smiles. There was the sideways half-smile when he found something amusing; the slow, contented smile that appeared only rarely these days; and the wide, dazzling, unrestrained smile she had so far seen only twice, when he first came for her in the Mistwood and when they watched the hawk soar against the sky. And then there was this one, the reason for her watchfulness: the impish grin that meant he wanted to do something he knew was stupid and was going to do it anyhow.”