From autonomous drones to cutting-edge cyber warfare, this book provides a gripping narrative that unveils the rise of AI-driven capabilities and their profound impact on modern armed conflicts. The book not only chronicles the technological arms race but also examines the strategic implications, ethical considerations, and geopolitical shifts that arise when machines take center stage on the battlefield. The author takes readers through historical precedents, offering insights into the development of AI technologies for military applications, and then propels readers into the future, where autonomous systems, machine learning algorithms, and quantum computing redefine the nature of warfare. Engaging and accessible, this book demystifies complex concepts while addressing the pressing questions surrounding the use of AI in military contexts. As nations invest heavily in AI for defence, this book serves as a timely guide for policymakers, military professionals, and concerned citizens seeking to understand the risks, rewards, and responsibilities associated with unleashing artificial intelligence on the battlefield.