'Today's companies are simultaneously facing enormous disruption - in markets, in technologies and in the nature of competition - and the demand that they be more purpose driven, and much more responsive to the needs of multiple stakeholders. In this important and intriguing book, Jordi Canals unpacks what this means for the role and capacity of the board. Drawing on a wide range of case studies he presents an eminently practical, highly grounded approach to creating the 21st century board that will be an invaluable resource for boards and CEOs alike.' Rebecca Henderson, John and Natty McArthur University Professor, Harvard University