The book investigates the nature and detection of art forgeries through a series of case studies. It examines specific instances where authenticity was questioned or proven false, exploring the methods and motivations behind such deceptions. The text aims to provide an overview of significant art forgery cases, offering insights into the art world's vulnerabilities.

The collection appears to compile various articles and discussions surrounding art forgeries, suggesting a focus on historical cases and their investigative aspects. The inclusion of specific, well-known examples like the Etruscan Terracotta Warriors and Michelangelo's Cupid indicates a scope that touches upon both ancient and Renaissance art. The book likely serves as a reference for those interested in the history of art authentication and the methods employed to uncover fakes.