"In 'Digital Business Strategy', Garvan Callan has crafted nothing short of a masterclass on navigating the ever-evolving world of digital strategy and transformation. With razor-sharp clarity, he draws from a wealth of real-world examples, offering readers not just insights, but actionable frameworks that can be immediately applied. Every page reflects today's digital challenges while also illuminating a path for businesses to not just adapt, but to lead and innovate. As someone deeply embedded in both the academic and digital business landscapes, I can confidently say this book stands out as a beacon of expertise. Callan's profound understanding, combined with his ability to distil complex concepts into practical steps, makes this work an invaluable and go-to resource. It's not just a must-read; it's a business imperative for anyone serious about securing a competitive edge in the digital age. Truly, a remarkable achievement in business literature." - Eamonn O'Raghallaigh, PhD, CEO, [...] & Teaching Fellow, Trinity College Dublin

"The advent of the Internet connected people to each other, to products and services. The advent of the Internet of Things is now connecting machines to machines and humans. Increased network bandwidth, computer vision and sensors, and new technologies such as actionable analytics, decision engines and Artificial Intelligence are beyond revolutionary. Today, with these new technologies, we are inventing the future. Garvan Callan provides a thoughtful and methodical approach that shows leaders and their enterprises how they can participate in this new Digital Age. The most important consideration is how they can help invent the future via digital transformation." - Jose Avalos, Chairman & Co-Founder, Austin GIS

"Digital Business Strategy should be at the core of all businesses. Garvan Callan gives an insightful and historical overview of the digital changes over the last few decades, and, more importantly the book is a readymade toolkit with practical examples showing us how to tackle key aspects of digital transformation from strategy to execution. Easy to read and easy to use." - Jesper Nielsen, CEO, BEC, Denmark

"Garvan is driving a new voice in the field of digital transformation and the great implications going forward. A fascinating deep dive into some of the most important business issues of our day by a leading expert in the field." - Richard K. Sussman, Technology Venture Capitalist and Serial Entrepreneur

"Digital Business Strategy is a handy primer on what you need to know to develop a roadmap that will fend of obsolescence and safeguard the continued relevance of your organisation to its target market. The book manages to be broad yet deep, covering topics ranging from People, Culture and Digital DNA to Digital Marketing to Partnership Archetypes and Operating Models. All the sections come with useful diagrams or charts that summarise key learning points. It is a reference book with practical application in an ever-changing world. Congratulations Garvan!" - Olubunmi Aboderin Talabi, Director, Punch Newspapers, Lagos, Nigeria