I did about 2000 covers altogether, for all sorts of books - from Shakespeare to James Bond - and I always had the idea that I must give 100%, no matter who the author was.
Now, I had been drawing all this time - especially in France of course - so, when I came back, my father gave me the chance to do a cover for one of the books he published.
Then one day I thought it would be wonderful to make a whole book, to make my text and my drawings together, and that's how I started doing children's books.