This volume serves as a comprehensive statistical and historical record of the professional tennis landscape at the turn of the millennium. Author John H. Barrett, a former Davis Cup player and captain turned journalist, utilizes his extensive industry access to compile a definitive reference work. The text synthesizes tournament results, player rankings, and organizational data to provide a structured overview of the sport's global infrastructure during the year 2000.

Given John Barrett's dual background as a former elite competitor and a long-standing media commentator, the work is regarded as a highly credible and authoritative source for tennis data. The framing suggests a dense, specialist text intended for professionals, historians, and dedicated followers of the sport who require precise archival information.