The way he looked at you. I got it then. He loved you, and it was killing him. He won't get over you, Clary, he can't.
Cassandra ClareLife was an uncertain thing, and there were some moments one wished to remember, to imprint upon one's mind that the memory might be taken out later, like a flower pressed between the pages of a book, and admired and recollected anew. - Sophie and Gideon Lightwood
Cassandra ClareEven in half demon hunter clothes, Clary thought, he looked like the kind of boy who'd come over your house to pick you up for a date and be polite to your parents and nice to your pets. Jace on the other hand, looked like the kind of boy who'd come over your house and burn it down just for kicks.
Cassandra Clare