The Bridges of Madison County.

This book is the greatest literary phenomenon in America, which was on the bestseller list of the largest newspapers in the country for more than 90 weeks, rightfully becoming the undisputed winner of the EBBY award. In the US alone, the first print run of the novel by the then-unknown author, a professor from Iowa, amounted to seven million copies. "The Bridges of Madison County" is a novel that is written only once in a lifetime, a novel about love and loss.