I still like the relationship part of any story. Y...

When I got my very first phone call that I'd hit the 'New York Times' list, I had a small rush of 'I've made it!' But the next morning, it occurred to me I didn't know what it was, so I called my agent and asked what being a 'New York Times' bestselling author really meant. He informed me that I was now a thousand pound gorilla.

Before I became a suspense novelist, I wrote romantic suspense as Alicia Scott.

When it comes to locations, I'm one of those crazy authors who has to see it, touch it, taste it, before I trust myself to recreate it for my readers. Having said that, visiting a locked-down pediatric psych ward was the most intimidating research I've ever done - and I've visited maximum security prisons, shooting galleries, bone collections, etc.

I felt a tremendous sadness for men who can't deal with a woman of their own age.

If you love somebody, you love them. My parents had a 25-year age gap between them and my mum was the breadwinner, my dad the house husband. I'm a strong believer that a good relationship can work, whatever the situation.

My grandparents got married at a very young age, and a lot of what I think about marriage is based on their relationship. I watched them over the years and saw how they dealt with everything together, as a team.