They say that repeating the same thing and expecting a different result is insanity. This book aims to analyze the reasons for failure in project management. It is filled with stories, anecdotes and satires that highlight how organizations and project managers fall into an "insanity spiral". It provides seven Sanity Checks designed to keep project managers from repeating the same mistakes and to help them become project champions:

The book concludes with a chapter on composing and building powerful microservices. With the exponential growth of IoT devices, microservices are being developed and deployed on resource-constrained but resource-intensive devices in order to provide people-centric applications. The book discusses the challenges of these applications. Finally, the book looks at the role of microservices in smart environments and upcoming trends including ubiquitous yet disappearing microservices.