War and Peace is a literary work mixed with chapters on history and philosophy by the Russian author Leo Tolstoy. It was first published serially, then published in its entirety in 1869. It is regarded as one of Tolstoy's finest literary achievements and remains an internationally praised classic of world literature. Book 6: 1808-10: Prince Andrew had spent two years continuously in the country. All the plans Pierre had attempted on his estates and constantly changing from one thing to another had never accomplished were carried out by Prince Andrew without display and without perceptible difficulty.