Book excerpt: This book explores the dynamic intersection of quantum computing and management strategy, offering an exploration of this cutting-edge technology's potential impact. From its inception to its current state, the book traces the evolution of quantum computing, providing readers with a contextual understanding of its development. It illuminates the transformative power of quantum computing and its implications for business and management practices. Through case studies and expert analysis, readers gain insights into how quantum computing can revolutionize data analysis, optimization, and cybersecurity. The chapters in this book equip managers and entrepreneurs with the knowledge and foresight needed to capitalize on the opportunities presented by the quantum computing era. Unlocking Quantum Information Technology will be beneficial to a mixed audience of specialists, analysts, scholars, researchers, academics and students in fields of business and management, especially those interested in quantum computing and technology, machine learning and artificial technology. The chapters in this book were originally published as a special issue of Technology Analysis & Strategic Management.