This book investigates the economic and psychological factors that define the 'grey market' as a distinct and increasingly influential segment of the global consumer population. Barrie Gunter, a scholar in media and consumer psychology, synthesizes demographic data and behavioral research to argue that traditional marketing strategies often fail to address the specific needs and values of older adults. The text provides a framework for businesses to adapt their communication, product design, and service models to effectively engage this demographic.

Experts in the field of consumer behavior recognize this text as a foundational resource for understanding the complexities of the aging consumer. Readers frequently note the academic density of the prose, which provides a rigorous analytical approach to a demographic often overlooked by mainstream marketing strategies.