The proposed book will tell about the largest tank battle near Prokhorovka in world history, which broke the armored ridge of the Nazi army and largely determined the victorious outcome of the Battle of Kursk and the entire Great Patriotic War. The book contains and systematizes the memories of the participants in the events - from ordinary soldiers to the largest military leaders, studies of military historians, archival materials, maps, diagrams, film and photo documents, other reliable evidence reflecting the immortal feat of our peoples on the Fiery Arc and especially in the Prokhorov direction