One week I was in school and the next I'm at Leavesden Studios in Dumbledore's office reading scenes with Daniel Radcliffe. Weird. And terrifying for such a huge 'Harry Potter' fan

Drawing on the experience I have of now directing, to me, my one strength that I know is my ability to communicate with actors and therefore make characters really important.

My cats I have Luna who's just had kittens recently and we called one of them Dumbledore. They're nice but they're not like their characters.

I don't want to know what they think of me - there's always going to be someone who won't like it and that'll just upset me. So, if I'm happy with it, it just matters if I've done my little vision.

One week I was in school and the next I'm at Leavesden Studios in Dumbledore's office reading scenes with Daniel Radcliffe. Weird. And terrifying for such a huge 'Harry Potter' fan

I've been back home since November and gradually all connections with my HP life have been fading. It’s gotten to the point where I feel like it was a dream because everything has gone back almost exactly to how it was before it all happened. It's possible to forget and it’s only when someone asks ‘when’s the movie coming out?’ that I remember 'oh yes, that'.

I think there are a lot of writers that can get away with not being gifted with words.