Sag Harbor' brought me a new readership - it's a coming of age tale about growing up in the '80s.

Even growing up the way I did, I was shocked by the level of poverty I saw as a college student. I thought the best way to understand it was to get close to it on the ground level.

I don't think we can fix poverty without fixing housing, and I don't think we can address housing without understanding landlords.

I teach at Harvard, and focusing on understanding this problem on a national level is a big priority of mine right now - where evictions are going up and down, what cities are actually instituting policies that work, what housing insecurity is doing to our cities, neighbourhoods, our kids.

My father and mother are Muslims. But from the moment I started talking, I decided I was a Christian. They let me.

I read a lot of fantasy. I adored 'Anne of Green Gables'. But my favourite books as a child were probably Laura Ingalls Wilder's 'Little House' series, about a pioneer family in the mid-19th-century American west. I often thought of them as I was writing 'The Last Runaway'.

I try to go to my parents' house as much as I can. No matter how busy we are as a family, we always make that time to have that 'family together' day because we want to. You can't let work and life get in the way of spending time together.

The closest thing to religion our family had was worshipping The Beatles.