If you write for children with respect and treat them with dignity - you'll capture the adults as well. Children deserve nothing but our very best. Nothing but excellence will do for the young, because the responsibility is greater. We write up for children, never down.

When we're about telling the best possible story, making the best possible book - we're thinking about the reader, rather than about our egos. And then we serve the story. Not the other way 'round.

Why the connection with musicians? I think it's because in the end we're doing very similar things - we're telling stories, we're using poetic, lyrical language, and we're distilling stories down into their simplest form. We're both telling a story in two languages - word and music for them; and word and image for me.

If you write for children with respect and treat them with dignity - you'll capture the adults as well. Children deserve nothing but our very best. Nothing but excellence will do for the young, because the responsibility is greater. We write up for children, never down.

So that when you come to read the actual Bible you have a lay of the land. And you come to the Bible knowing that it's not mostly a book about you and what you're supposed to be doing. It's most of all a story. It's this wonderful love story - about a God who loves his children with a wonderful, never-stopping-never-giving-up-unbreaking-always-and-forever love.

A picture book is a story told in two languages - word and image. And the illustration is the front door of the book.

In a successful picture book, you always want the voice of the text to match the voice of the art; so that it seems as if the same person writing is the one illustrating and vice versa.