Here are revised, more engaging title options (no source mentioned): 1. Midnight at Full Speed: My Night Aboard the World’s Fastest Sleeper Train 2. Sleeper at Breakneck Speed: An Overnight Journey on the World’s Fastest Train 3. Nightfall Express: R
Racing through the moonlit countryside at 200mph, the world’s fastest sleeper train promises lie-flat beds, whisper-quiet carriages and a sunrise arrival – The Times spent a night onboard to see whether comfort can keep pace with the speed