I'll burn myself, or I'll cut myself. For a burn or a cut might be shown, might be nursed, might scar or heal, would be a miserable kind of emblem; would anyway be there, on the surface of her body, rather than corroding it from within. Now the thought came to her again, that she might scar herself in some way. It came, like the solution to a problem: I won't be doing it like some hysterical girl. I won't be hoping she'll come catch me at it. It won't be like lying on the sitting-room floor. I'll be doing it for myself, as a secret.

All I can do is write about whatever grabs me.

We fitted together like the two halves of an oyster-shell. I was Narcissus, embracing the pond in which I was about to drown. However much we had to hide our love, however guarded we had to be about our pleasure, I could not long be miserable about a thing so very sweet. Nor, in my gladness, could I quite believe that anybody would be anything but happy for me if only they knew.

For was that all, she thought bleakly, that love ever was? Something that saved one from loneliness? A sort of insurance policy against not counting?

I felt that thread that had come between us, tugging, tugging at my heart - so hard, it hurt me. A hundred times I almost rose, almost went in to her; a hundred times I thought, Go to her! Why are you waiting? Go back to her side! But every time, I thought of what would happen if I did. I knew that I couldn't lie beside her, without wanting to touch her. I couldn't have felt her breath upon my mouth, without wanting to kiss her. And I couldn't have kissed her, without wanting to save her.

Respect your characters, even the ­minor ones. In art, as in life, everyone is the hero of their own particular story; it is worth thinking about what your minor characters' stories are, even though they may intersect only slightly with your protagonist's.

All unwillingly I opened my eyes - then I opened them wider, and lifted my head. The heat, my weariness, were quite forgotten. Piercing the shadows of the naked stage was a single shaft of rosy limelight, and in the centre of this there was a girl: the most marvellous girl - I knew it at once! - that I had ever seen.