"[The project eventually became Harry Potter and the Philosopher's Stone (1997). Rowling's first husband] knew what that manuscript meant to me because at a point he took the manuscript and hid it. That was his hostage. When I realised I was definitely going to go, I would take a few pages of the manuscript into work every day, just a few pages so he wouldn't realise anything was missing, and I would photocopy it. Gradually in a cupboard in the staff room, bit by bit, a photocopied manuscript grew and grew because I suspected that if I wasn’t able to get out with everything he would burn it or take it and hold it hostage. That manuscript meant so much to me and it was the thing that I prioritised saving. The only thing I prioritised beyond that was my daughter but at that point she was still inside me so she was as safe as she can be in that situation."