I think the style Plimpton popularized - the dive-in, try-it-yourself journalism - is appealing and useful for a number of reasons, not the least of which is the value of an outsider's view into a little-known or misunderstood subculture. I tried to do the same thing with my book - tap into a pocket of American life that few people have any idea about, and tell the real, unvarnished truth about it in a way that was open-minded and authentic.