<P>This book posits that a sustainable future is possible without abandoning Capitalism. In its current form as Consumer Capitalism, the organization of the global economy is clearly unsustainable. But Capitalism is a malleable concept that has assumed a variety of forms since the 17th century, and it can be altered as needed. </P><P>In Part I of this book, the author sets out an economic model for a sustainable form of Capitalism, referred to in the literature as Natural Capitalism. In Part II, he abandons exposition in favour of rigorous philosophical analysis and critiques the older but still dominant narrative that underlies Classical Liberalism. The narrative will be reconstructed with great care and analysed to understand why it has been so powerful and enduring, and, of course, why it is no longer appropriate for our current circumstances. In Part III, he investigates from a normative perspective Classical Liberalism and globalized Capitalism and the economic system it licenses.