Colonial buildings, horse-drawn carriages, gold-leaf laden stupas — there’s a wistful and nostalgic air of what once was in Katha, on the west bank of Myanmar’s Irrawaddy River. George Orwell was stationed as a police officer here in the 1920s, and the author used the dusty, atmospheric town as the setting of "Burmese Days," his dark novel about the waning era of British Imperialism.