Leo Tolstoy then spent much of his time in Moscow, Tula and Saint Petersburg, leading a lax and leisurely lifestyle. He began writing during this period, including his first novel "Childhood", a fictitious account of his own youth, which was published in 1852. In 1851, after running up heavy gambling debts, he went with his older brother to the Caucasus and joined the army. Tolstoy served as a young artillery officer during the Crimean War and was in Sevastopol during the 11-month-long siege of Sevastopol in 1854–55, including the Battle of the Chernaya. During the war he was recognised for his bravery
War and Peace , Turgenev described Tolstoy as "the most popular Russian writer" and "War and Peace" as "one of the most remarkable books of our age". "This vast work has the spirit of an epic, where the life of Russia of the beginning of our century in general and in details has been recreated by the hand of a true master ... The manner in which Count Tolstoy conducts his treatise is innovative and original. This is the great work of a great writer, and in it there’s true, real Russia", Turgenev wrote. It was largely due to Turgenev's efforts that the