The great thing about writing for a younger audience is that they will give it to you straight with their responses. They'll tell you exactly what they liked and didn't like, and when they're enthusiastic, they're unashamedly enthusiastic. They'll talk to you about your characters as if they were real people, which is wonderful.

Faeries are fallen angels," said Dorothea, "cast down out of heaven for their pride." "That's the legend," Jace said. "It's also said that they're the offspring of demons and angels, which always seemed more likely to me. Good and evil, mixing together. Faeries are as beautiful as angels are supposed to be, but they have a lot of mischief and cruelty in them. And you'll notice most of them avoid midday sunlight—" "For the devil has no power," said Dorothea softly, as if she were reciting an old rhyme, "except in the dark.

Alec keeps sending me annoying photos. Lots of captions like Wish you were here, except not really.

Not specifically. "Demons have been on Earth as long as we have. They're all over the world, in their different forms – Greek daemons, Persian daevas, Hindu asuras, Japanese oni. Most belief systems have some method of incorporating both their existence and the fight against them. Shadowhunters cleave to no single religion, and in turn all religions assist us in our battle. I could as easily have gone for help to a Jewish synagogue or a Shinto temple, or – Ah. Here it is.

There are ways in which we’re so alike. We’re reckless. We don’t think before we act. We’ll do anything for people we love. And I never thought how scary that was for the people who loved me until I saw

I wish I could hate you," he said. His voice was light, his mouth curved in an unconcerned half smile, his eyes sick with misery. "I want to hate you. I try to hate you. It would be so much easier if I did hate you. Sometimes I do hate you and then I see you and I.

Well, what? Sophie-" "I hit her on the head with a mirror," Sophie said hopelessly. "One of those silver-backed ones, so it was quite heavy. She went down just like a stone, miss. So I...I tied her to the bed and I came looking for you.