The Longest Day is a fascinating historical book, written in great detail, revealing the events of D-Day, the most significant operation of World War II. The author tells in detail about the planning, preparation and execution of the large landing of allied troops on the coast of Normandy on June 6, 1944. Thanks to the book, the reader will immerse himself in the atmosphere of intense battles, strategic calculations and heroic actions that determined further events in close interaction with the Allies under the command of Dwight Isenhower. "The Longest Day" is not only a war story, but also a moving narrative spark that reveals human destinies, feelings of faith and courage in the conditions of the most severe trials.