Ho Chi Minh City, Vietnam
Several trains a day run between Hanoi and Ho Chi Minh City (most people still call it Saigon) - all under the generic title of 'The Reunification Express'. We are on the fastest which leaves Hanoi at 11 o'clock at night and takes 30 hours to travel the 1,800 km to HCMC, unceremoniously dumping us there at the unearthly hour of 5.00 in the morning. So 'express' is something of a misnomer. But there remains no better way to see a country than by train. And unlike ...