This book investigates the most significant and record-breaking athletic performances throughout the history of the modern Olympic Games. Jim Benagh, a sports journalist and author, compiles historical data and statistical records to analyze the evolution of human physical achievement. The text serves as a reference guide for understanding the progression of athletic standards and the context behind iconic Olympic moments.

Readers frequently note the accessible, journalistic style of the prose, which makes the historical data easy to digest for casual sports fans. Experts highlight this as a useful reference for those interested in the statistical evolution of Olympic sports.