"Double or Nothing" by Tom Breitling with Cal Fussman.  This is the story of two friends, Tom Breitling and Tim Poster, who risked it all to buy one of Las Vegas' legendary casinos, The Golden Nugget.  Breitling was a guest on KNPR's State of Nevada on April 7, 2008.  He was the founder of TravelScape.com before buying the Golden Nugget.