<P>This book is an excellent best-practice guide for senior managers and directors with innovation responsibilities. It describes how organisations of all sizes and sectors can apply design thinking principles, coupled with commercial awareness, to their innovation agenda. It explains how to keep the customer experience at the centre of innovation efforts and when to apply the range of available practices. It provides a clear, extensive rationale for all advice and techniques offered.</P><P>Design thinking has become the number one innovation methodology for many businesses, but there has been a lack of clarity about how best to adopt it. It often requires significant mindset and behavioural changes and managers must have a coherent and integrated understanding in order to guide its adoption effectively. Many design thinking implementations are inadequate or sub-optimal through focusing too much on details of individual methods or being too abstract, with ill-defined objectives. T