July 4th, 2011 was truly Independence Day for Serbian pro tennis player Novak Djokovic.The 24-year-old athlete was ranked No. 1 in the world for the first time in his career by the Association of Tennis Professionals (ATP). Regardless of what 2012 and seasons beyond hold for Djokovic, the victories and records he's logged at such an early age are poised to remain permanently etched in the annals of tennis history."Novak Djokovic: A Perfect Season?" is a behind-the-scenes biography of the Serbian Sensation's rise to fame. In the book you'll learn about Djokovic's origins, his life off the court, and the intense rivalries that have defined his career.