1. Fyodor Dostoevsky: Fyodor Dostoevsky is considered one of the greatest novelists in world literature. He is best known for his exploration of complex psychological and philosophical themes, often delving into the darker aspects of human nature. Some of his notable works include "Crime and Punishment," "The Idiot," "The Brothers Karamazov," and "The Demons."
2. Leo Tolstoy: Leo Tolstoy was another prominent Russian writer and is regarded as one of the greatest authors of all time. He is celebrated for his epic novels that offer profound insights into human society, morality, and spiritual struggles. Among his most renowned works are "War and Peace," "Anna Karenina," and "The Death of Ivan Ilyich."