This book presents an in-depth exploration of forensic odontology, a specialized discipline that bridges dental science and the administration of justice. At its core, the work demonstrates how dental evidence serves as a reliable and enduring tool in investigations where identity must be established, truth must be uncovered, and justice must be delivered. Teeth and dental structures, with their inherent resistance to decay, trauma, and environmental extremes, become powerful witnesses in circumstances where other forms of evidence may be lost. By emphasizing the resilience and individuality of human dentition, the book draws attention to the significant role dental records play in both criminal and civil proceedings. The narrative unfolds with a focus on the fundamental principles that define forensic odontology, while gradually moving into its practical applications in diverse investigative contexts. It discusses the ways in which dental evidence has been employed in victim identification, especially in cases of mass disasters, fire incidents, or criminal activities where bodies are mutilated or decomposed. The examination of dental records, restorations, prostheses, and radiographs is highlighted as a scientific process capable of restoring identities and bringing certainty to situations of ambiguity. The book underscores how this evidence provides closure to families, assists authorities in carrying out their duties, and contributes to maintaining the integrity of judicial processes. Beyond identification, the book addresses other important dimensions of the discipline, such as bite mark analysis, age estimation, and the extraction of genetic material from dental pulp. While acknowledging the debates and controversies surrounding certain techniques, it also points to ongoing advancements that continue to enhance the credibility and precision of dental evidence.