Railways Double-decker trains: when might they come to the UK? In Depth Designers are planning new double-decker trains for some of the UK's busiest railway lines In Depth Two dead on Japan bullet train after 'self-immolation' fire Speed Read Man doused himself in oil and then set himself on fire in the first carriage of the Japanese bullet train By The Week Staff Published 30 June 15 Speed Read 1 2 3 4 5