I think the main thing to remember when writing a novel is to stay true to the characters.

I'm not sure that's such a great idea." Luke said. "It's a fabulous idea." Jace dropped the paper back onto the table, and began to slide off his jacket. "I've got a stele we can use. Who wants to do me?" "A regrettable choice of words," Magnus muttered.

the less you had, the more careful you had to be about everything you did have.

You and Jace – you’re not quite normal, are you? I mean, not normal Shadowhunters. There’s something special about you both. Like the Seelie Queen said. You were experiments.” He smiled at her startled look. “I’m not stupid. I can put these things together. You with your rune powers, and Jace, well…no one could be that annoying without some kind of supernatural assistance.

Every book is different with it's own personality just like children.

Whenever I see interesting names, I jot them down. I've found them in lots of different places: on the news, in the phone book, even on hotel registry lists.

When I am in the darkness, I want to think of it in the light, with you," he said, and straightened, and turned to walk toward the door. The parchment robes of the Silent Brothers moved around him as he moved, and Tessa watched him, paralyzed, every pulse of her heart beating out the words she could not say: Good-bye. Good-bye. Good-bye.