NEW YORK (TheStreet) -- For many people there is no greater comfort than relaxing with a good book. Whether you enjoy fiction and reading about fantastic worlds where dragons roam the skies and princesses rescue themselves, or you prefer a work of non-fiction in order to learn more about a person's life or a particular event in history, a good book will transport you to a time and place that is vastly different from your own reality. "A room without books is like a body without a soul," - Cicero. The following list is made up of 15 must read non-fiction books you shouldato add to your reading list today: 15.