You can write about anything for children as long as you've got humour.
If this person, I kept telling myself, was one of God’s chosen salesmen on earth, then there must be something very wrong about the whole business.
This allowed her two glorious hours sitting quietly by herself in a cozy corner, devouring one book after another. When she had read every single children's book in the place, she started wandering round in search of something else.
