Omar Khayyam is a biography book written by Charles F. Horne. The book tells the life story of Omar Khayyam, a Persian mathematician, astronomer, and poet. The book begins by introducing readers to Omar's early life and education in Nishapur, Persia. It then goes on to explore his scholarly pursuits, including his work on algebra, geometry, and astronomy.The book also delves into Omar's poetic legacy, particularly his famous collection of quatrains...