After my first novel, my mother said to me, 'Why don't you...

After my first novel, my mother said to me, 'Why don't you make your writing more funny? You're so funny in person.' Because my first novel was rather dark. And I don't know, but something about what she said was true. 'Yes, why don't I?' Maybe I was afraid to be funny in the writing. But since then, seven books later, almost everything I've done has a comedic edge to it.