"Peace and Arbitration" is an outstanding work of the famous Brazilian lawyer and politician of Lima, S. de Magalanhas (Sebastiana de Magalanhas), dedicated to measure in conflict resolution. In his book, the author examines the historical development of international peace and arbitration, considers modern problems related to the peaceful settlement of disputes. He argues in support of the need to use arbitration in the modern world, and provides recommendations for improving international cooperation in this area. This book is not only a natural guide for specialists in the field of international law, but also an important source of knowledge for anyone interested in the principles of peace and dialogue in the context of contemporary global challenges.