I am trying to book a trip on the Night Riviera on Friday 12 April from Paddington to St. Ives. The GWR website is not giving me the option of getting the Night Riviera all the way to St. Erth; the only itinerary it offers me is to get the sleeper to Plymouth, arriving at 5.10, and then changing onto a 5.15 connecting service to St. Erth. I don't want to do that. I thought maybe all sleeper services were terminating at Plymouth that day as a result of engineering works but when I change the destination to Penzance it is showing the sleeper as going all the way. I don't want to book the journey on the website and find that I am meant to be vacating my berth at Plymouth ...