"Jon Macks is one of the greatest comedy writers of all time." Chris Rock A hilarious, revealing look behind the history and culture of American late-night TV, by a longtime comedy writer for The Tonight Show with Jay Leno . Ever since Johnny Carson first popularized the late-night talk show in 1962 with The Tonight Show , the eleven p.m. to two a.m. comedy time slot on network television has remained an indelible part of our national culture. More...