When I visited Chechnya, I was taken aback at first because people would regularly make jokes about kidnapping me.

While looking up news from the North Caucasus on Twitter, I was linked to the sanguinely titled 'Seven Wonders of Chechnya Tour' on the website of Chechnya Travel, the postwar republic's first tourism outfit, founded in 2012.

Chechnya forms the bookends to Tolstoy's career. He began writing his first novel, 'Childhood,' while in Starogladovskaya in Northern Chechnya, and his final novel, 'Hadji Murad,' is set in the Russo-Chechen War of the 19th century.

My first real awareness of Chechnya came when I was a college student studying in Russia. I arrived in St. Petersburg about two months after Anna Politkovskaya was assassinated for her reports on Chechnya. I lived with an elderly woman and her grown children in an apartment that was not too far from the neighborhood military cadet school.

I had assumed I'd pack my bags and head elsewhere after 'Constellation,' but Chechnya is creeping its way into the margins of my second book.

I didn't know a single person who had ever been there. I wasn't even sure how to spell Chechnya.