This book serves as a genealogical record of National Hunt racehorses, specifically focusing on the dams of winners between the years 1973 and 1975. It aims to provide breeders, owners, and racing historians with a detailed reference to the lineage of successful steeplechase horses during this period. The work compiles data on the female ancestry, which is crucial for understanding breeding patterns and identifying promising bloodlines in the sport.

This specialized reference work is likely valued by a niche audience within the equestrian and racing communities. Its utility lies in its precise historical data, offering a focused look at breeding stock during a specific era. The book's authority stems from its detailed compilation of genealogical information, serving as a factual resource for those involved in breeding or studying National Hunt racing.