This book investigates the fundamental mechanisms of cellular selection and regulation that govern the immune response. Edelman, a Nobel laureate, draws upon his extensive research to present a framework for understanding how the immune system distinguishes self from non-self and orchestrates a targeted defense. The work synthesizes experimental findings and theoretical models to explain the complex interactions between immune cells.

This seminal work by Gerald M. Edelman, a Nobel laureate, is recognized for its foundational contributions to immunology. It presents a rigorous scientific argument regarding the cellular basis of immune recognition and regulation. The book is considered essential reading for researchers and advanced students in immunology and related fields, offering deep insights into the molecular and cellular processes that define adaptive immunity.