The intervention by NATO in Kosovo stands as one of the most significant and controversial military operations in recent history. Through this book, I seek to examine the intricacies of humanitarian intervention, focusing specifically on the ethical, political, and legal dimensions that surround it. While the intervention aimed to alleviate human suffering, it also raised profound questions about the legitimacy of such actions, the consequences for international law, and the long-term impact on both the region and global norms surrounding the use of force. Each chapter of this book addresses these issues in depth, with a particular focus on the Kosovo case as a lens through which broader questions about military intervention, sovereignty, and human rights can be explored.