“So," I said. "Seems you're going to be stuck with me for a while."
He smiled. A real smile that lit up his whole face.
"Good”

“Then Alec had smiled at one of Magnus’s jokes, and the smile had lit a lamp in his solemn face, making his blue eyes brilliant, and briefly taking Magnus’s breath away”

“After all, Fnick is Superman," said Iggy.
"Shut up, Jeff," I said, but I was smiling. I lifted Iggy's fingers to my face so that he knew.”

“Stark looked strong and healthy and totally gorgeous. I was distracting myself by wondering what exactly Scottish guys did, or didn't, wear under those kilts when he turned to face me.
His smile lit up his eyes. "I can practically hear you thinking.”

“Damn it," I said. "I don't suppose you have any ideas on how to kill Littleton."

He smiled at me, his teeth very white in the darkness of his face. "Eat him," he said.”

“He smiled, and his face was like the sun.”

“Tavi looked wildly around the courtyard, and when his gaze flicked toward them, his face lit witha ferocious smile. "Uncle Bernard! Uncle Bernard!" he shouted, pointing at Doroga. "He followed me home! Can we keep him?”

“While you've a lucifer to light your fag,
Smile, boys, that's the style.
What's the use of worrying?
It never was worth while, so
Pack up your troubles in your old kit-bag,
And smile, smile, smile.”

“I see the dark face that is going to smile at me it is my dark face that is going to smile at me the iron circle is around our neck she does not have sharp earrings in her ears or a round basket she goes in the water with my face.”

“Han smiled, then, a bright, charming smile that lit up the room, more dangerous than any blade.
All you ever needed was that smile, she thought. I'd have given in immediately.”