The textbook "Diagnosis and Therapy of Breast Cancer" offers a comprehensive and structured presentation of the essential aspects of breast cancer treatment. It combines foundational knowledge, diagnostic procedures, and therapeutic approaches in a single volume, making it a valuable reference work for healthcare professionals. The detailed instructions for conducting examinations, interventions, and surgical procedures are particularly noteworthy. Additionally, important guidelines and classifications are provided to facilitate quick orientation. The content is prepared in such a way that it is beneficial for both experienced practitioners and newcomers to breast cancer treatment. The interdisciplinary team of experts, consisting of professionals from radiology and gynecological oncology, ensures a high level of authority and up-to-date information. Practical tips for communication and logistics in breast centers complete the offering and support the application of knowledge in practice.