Well, I did start it. About a year ago. And must have binned it because I have looked everywhere... But it's all there in my head, sort of swirling around like a film. And most of the research is either there or I know where to look it up again. I keep telling myself I am too busy and must not start actually writing till April because once I start I won't stop and I haven't time. I think I ought to filter out these check-in posts for a few weeks...