Background and Objectives: The novel by Saratov writer Alexey A. Booss “The Great Dream,” is reviewed. It presents a historical and artistic biography of the outstanding Russian electrical engineer and inventor Pavel N. Yablochkov, a native of the Saratov province. Materials and Methods: The book reflects various periods of life of the inventor – studies, service, communication with leading physicists and electrical engineers of Russia, inventive and selfless activities in Russia and France, which had a huge stimulating influence on the development of AC electric lighting systems throughout the world. The plot of the book is immersed in the context of the historical era of the second half of the 19th century and reflects the vicissitudes of the life of a talented inventor who experienced both serious difficulties and happy insights in the process of scientific and technical creativity. Conclusion: The novel may be considered as an important contribution to the preservation and protection of the historical memory of the merits of Russian scientists and inventors. Alexey Booss became a laureate of the Saratov literary K. A. Fedin prize. The novel has been recognized as the best-seller of the year.