The book "The History of the Sea Wars of the Turks. Chapters I-IV" was written by the famous Turkish historian and geographer Katip Celebi. In his work, the author examines the naval wars of the Ottoman Empire in detail, examining events from the first years of its existence. The book includes important stages and battles, as well as strategic and political aspects of the military conflicts of the Turks at sea. The reader will gain an in-depth understanding of the importance of naval engagements in the history of the Turkish commonwealth and wars for control of the seas in ancient times. This book is an important source for those interested in the history of warfare and seafaring in the Ottoman Empire.