Along the way, there’s a glimpse into Helsinki’s unique transit, the cozy sleeper car experience ... the beginning of an epic train series across Finland, Sweden, and Norway, featuring ...

It's not quite a hotel on wheels, more a hostel on wheels. But a £118 cabin for six (breakfast included) on the Nightjet sleeper train is, I discovered, very much a worthwhile option for crossing ...

It feels like shiny new sleeper train routes have been popping up all over Europe over the last couple of years, and one of the most exciting of these was Nightjet’s Berlin to Brussels service ...