In the four years Deborah Copaken Kogan worked as a press photographer, she travelled in Afghanistan with rebel fighters, visited drug dens in Amsterdam, uncovered the horrors of the Romanian orphanages, and dodged bullets during the Moscow coup in 1991. She tells her story in "Shutterbabe: Adventures in Love and War", a book which has drawn both praise and criticism for its frank descriptions of her love life. Kogan told Minnesota Public Radio's Euan Kerr she was drawn to photography when she realised a camera could be a passport to many places. But it wasn't the only factor that led her to become a war photographer.