The power of the voice in rap is about the expression of truth, rather than the expression of some kind of artifice. Landays, they're about love and pleasure and oppression and levels of oppression within a family. And because of that, I think rap music is probably closely related.

I was surprised by the level of sophistication of the Special Operation forces. Among them were anthropologists and PhD candidates. I felt because I understand the patterns of nineteenth-century jihad in West Africa that I was definitely going to be more advanced than they were in comprehending what the militant rallying cry was.

Islam doesn't have a monopoly on violence in Africa. And violence plays a particularly critical role in places where statehood is weak at best, such as the Maghreb.

Seeing the Afghan women in their burqas, it's easy to say, "Well, they're not as fully aware as I am, so why do I have to worry so much about their plight?" But that's a misunderstanding. They are brutally aware of their station.

I think most good poetry is about suffering; I think that's what underlies the love in these landays pieces - suffering and longing.

The most dangerous thing I've ever encountered was a run-in with Boko Haram around 2007 in a small town in Nigeria. I got caught along with the photographer I was working with, the same one I worked with on the Afghanistan book, Seamus Murphy. We were caught in an attack by a mob after Friday prayers. And the level of violence was so extreme. It was more violent than any other mob violence I have ever seen.

Poetry allows me to write about what I don't know, whereas journalism demands a higher level of certainty to be worthy of being written.