A locked-room problem lies at the heart of my new novel, 'In The Morning I'll Be Gone,' in which an RUC detective has to find out whether a publican's daughter who fell off a table in a bar that was locked from the inside was in fact murdered.

I think the poetry that came out of Belfast, and especially the Queen's University set, in the 1970s and '80s - you know, Paul Muldoon and Seamus Heaney, Derek Mahon and Ciaran Carson - that was probably the finest body of work since the Gaelic renaissance, up there with the work of Yeats and Synge and Lady Gregory.

I don't know if that's a year's bad luck, or if that's how it works. But stealing a Christmas tree - that can't be a good thing, karma-wise.

I had gone to New York with no plan at all. I did a lot of jobs - barman, teacher, security guard, postman and construction worker - and I was meeting many eccentric characters, and they were saying funny things, which I always wrote down.

A locked-room problem lies at the heart of my new novel, 'In The Morning I'll Be Gone,' in which an RUC detective has to find out whether a publican's daughter who fell off a table in a bar that was locked from the inside was in fact murdered.

I love the trilogy form. I like the idea that you can establish a character in book one. And then in the second part, you can take the characters down to their darkest point. And then in the third part, you have total freedom either to give them redemption - or just to kill them.