"New Trends in Cancer for the 21st Century" is a specialized book that addresses current developments and challenges in the field of cancer research and treatment. It is based on the presentations from the International Symposium on Cancer, which brought together experts from various fields, including basic researchers, policymakers, and representatives from patient organizations. This diversity of perspectives allows for a comprehensive exploration of the complex aspects of the disease and emphasizes the need for collective commitment in the fight against cancer. The book not only provides up-to-date information on the state of cancer research but also offers insights into the experiences and concerns of those directly affected. It is a valuable resource for anyone interested in the topic and seeking a better understanding of the challenges and advancements in the battle against cancer.