I saved letters from my boss. There are things in there that are directly transcribed. I was so glad I did that. Sometimes when I was writing the book I wondered if some little writer hobbit part of my brain was back there puppeteering that action. But it really never, on any conscious level, occurred to me that I would write about it. I will say, I thought probably some day there would be an ancillary character in some novel - not in the one I was currently writing - that would be a dominatrix or something.

I always listen to music when I write! I basically make a playlist for every essay; sometimes it's just one song, or three songs, over and over and over. I sort of find the emotional pitch of the piece, and then match music to it, and then the music becomes a shortcut to the feeling, so I can enter it and work anywhere: on planes, cafes, at work, the train.

I more seriously considered publishing it under a pseudonym than I considered publishing it as fiction. I think the decision to write it as nonfiction happened at the very outset of the process, because the overwhelming impetus for writing this book was to understand what the experience meant, and to override my own reductions and rationalizations, whatever story I had that was not true. It didn't sit well with me and I needed to answer that. That's sort of the reason I write everything.

I was in the fantasy. I was selling myself on the fantasy as I was doing it. It never occurred to me. I did take notes, but just because I am a writer. I've been a writer since I was five. You don't have any sort of outlandish, shocking, extraordinary, horrifying experience without writing it down, because I know and knew that you forget things. No matter how outrageous and amazing and extraordinary and seemingly unforgettable an experience is, it's kind of like a dream. It will erode inevitably, for me.

The craft work becomes a mediator between me and my secrets, between me and the listener.

I absolutely think that women told that writing about themselves is somehow not worthy enough for a public audience all the time. I hear it so often from my students and friends. As if it doesn't take rigorous craft, and intellectual acuity to write a slammin' book of any kind. But perhaps, especially, about the body.

Maybe feeling of presence in my body is why I've always sought out extreme experiences; it forces me to be in a moment, to face the fact of my existing in that particular moment, in my body.