“Writing is one of the few careers for which you essentially train yourself, the other two major ones being juggling and pickpocketing.”

“Oh my God!" said one of the Ambers. "Is this not the worst trip ever? Did you see the snow?" She was a sharp one, this Amber. What would she notice next? The train? The moon? The hilarious vagaries of human existence? Her own head?”

“A lot of teenagers write to me and say "I want to write a book. I want to get published." And those are two very different things. For the first one, that you want to write a book, I think is an excellent idea and you should totally do that because teenagers who want to write, you should be writing. You should be writing all the time like a maniac. Don't worry about the second bit, just yet because A. You need a lot of practice. You need to do it for, I'm not kidding, years. And then once you are published, it's a business. It's a job. Plus, every author I know was that teenager who sat in their room and read and wrote. That's who becomes an author, but that's what you have to do for a while before you become an author.”

“After that, I felt like I had two lives. There was the me I had been before the attack, the one people knew and wanted to relate to. The one people wanted to comfort and fix. And there was another me, a hidden me that no one ever saw. There was a me who had tasted death. That me knew things others people didn't know.”

“I had one class in the morning, the mysteriously named "Further Maths". It was two hours long and so deeply frightening that I think I went into a trance.”

“She looks like a jumper to me. Jumpers do that a lot, stand on the edge and stare out. Never kill yourself in a Tube station. Tip number one. You might end up down here forever, staring at the wall."Stephen coughed a little."Just giving advice," Callum said.”

“Claim whatever you want. Say you only want a happy family or a successful career or a big house. I say: no, that's not what you want. You'll settle for those things, but you really want a monkey that does your evil bidding. Pullman is a genius just for this.”