Or had she always loved him? It's likely. Restricted as she was from speaking, she wanted him to kiss her. She wanted him to drag her hand across and pull her over. It didn't matter where. Her mouth, her neck, her cheek. Her skin was empty for it, waiting.

It felt as though the whole globe was dressed in snow. Like it has pulled it on, the way you pull on a sweater. Next to the train line, footprints were sunken to their shins. Trees wore blankets of ice. As you may expect, someone has died.

As she watched all of this, Liesel was certain that these were the poorest souls alive. That's what she wrote about them . . . Some looked appealingly at those who had come to observe their humiliation, this prelude to their deaths. Others pleaded for someone, anyone to step forward and catch them in their arms. No one did.

I have to say that although it broke my heart, I was, and still am, glad I was there.

Please believe me when I tell you that I picked up each soul that day as if it were newly born. I even kissed a few weary, poisoned cheeks. I listened to their last, gasping cries. Their vanishing words. I watched their love visions and freed them from their fear.

You'll have days of complete lack of faith in your abilities. But you have to keep coming back. That's when you know you're a writer - when you take the failures and appear at the desk again, over and over again.

I think, as the writer, you're always going to mourn something [left out of a film]. But you also just want to know there's a good reason for it being left out. On the whole, you want to give something to somebody creative. The worst thing you can do is say, "Here, be creative, but do it like I want you to do it." I was always very mindful of that.