The book investigates the limitations of traditional economic models in addressing environmental and social crises. Bill McKibben, an environmental journalist and activist, draws upon a range of historical and contemporary examples to argue that current economic systems prioritize growth and profit over ecological sustainability and human well-being. He examines the concept of the 'deep economy' as an alternative framework that values natural capital and community resilience, challenging the prevailing notion that endless economic expansion is both possible and desirable.

The book is recognized for its critical examination of prevailing economic paradigms and their environmental consequences. McKibben's work is often cited for its accessible yet urgent call to re-evaluate societal priorities, moving beyond a singular focus on GDP growth. The 'deep economy' concept is presented as a framework for fostering greater ecological and social resilience. The reception generally acknowledges the book's important contribution to discussions on sustainability and the future of economic thought.