answer: Dr. James tells #Person1# that he plans before he begins writing and he needs to be completely alone, but he doesn't mind where he is. He thinks that creative writing is a process of revelation. He agrees that there's a bit of ice at the heart of every writer.
documents: #Person1#: When you write a novel, do you know where you're going, Dr. James?
  #Person2#: Yes, you must, really, if you're writing the classical detective story, because it must be so carefully plotted and so carefully clued. I have schemes. I have charts. I have diagrams. It doesn't mean to say I always get it right, but I do plan before I begin writing. But what is so fascinating is how a book changes during the process of writing. It seems to me that creative writing is a process of revelation, really, rather than of creativity in the ordinary sense.
  #Person1#: When you're planning the basic structure, do you like to go away to be sure that you're by yourself?
  #Person2#: I need to be by myself certainly, absolutely. I can't even bear anybody else in the house. I don't mind much where I am as long as I've got enough space to write, but I need to be completely alone.
  #Person1#: Is that very important to you?
  #Person2#: Oh, yes. I've never been lonely in all my life.
  #Person1#: How extraordinary! Never?
  #Person2#: No, never.
  #Person1#: You're very lucky. Someone once said that there's a bit of ice at the heart of every writer.
  #Person2#: Yes. I think this is true. The writer can stand aside from experience and look at it, watch it happening. There is this 'detachment' and I realize that there are obviously experiences which would overwhelm everyone. But very often, a writer can appear to stand aside, and this detachment makes people feel there's a bit of ice in the heart.