After my family leaves in the morning, I'll make my first coffee of the day and then I head upstairs to go to work. At least, that's my plan. I'm not going to check email. I'm not going on Facebook, or sneaking a glimpse at my Instagram feed. No. I'm not going to down that road. But with multiple devices, by the time I get upstairs [to my study] I may well have heard my iPhone ding and - it's Pavlovian.

When I was writing my first novel, I smoked cigarettes. And when I think about what it was like to smoke, I remember exactly the feeling of sitting in front of my big old computer in that little room where I wrote my first novel.

In my life as a wife and mother, I'm always conscious of my desire to be present.

At some point each day (well, most days) I unroll my mat and practice for an hour. I sit in meditation for a while. This can be five minutes or twenty minutes, but the daily practice - simply showing up for it - is centering.

Courage is more important than confidence

If there's anything weirder than an introverted writer going to lots of social functions, it's an introverted writer being converted into an accidental guru.

Confidence is highly overrated when it comes to creating literature. A writer who is overly confident will not engage in the struggle to get it exactly right on the page - but rather, will assume that she's getting it right without the struggle.