In his book "Tchaikovsky," author Vasily Berg presents unique and previously unknown facts from the life of the great composer. He also reveals famous and witty aphorisms by Pyotr Ilyich. The book explains why Tchaikovsky never appeared at meetings with his classmates, what kind of relationship connected him with Apukhtin, and why the author burned "Undine." This book is for fans of the composer and for those interested in the history of theaters, philharmonics, and conservatories.