Hi to everyone!
I don't really know much about trains, but I'm writing a story (probably get this a lot in here, huh?) and trains play a big part in it. One of my protagonists is basically on a train travelling for half their story.
I'm hoping to learn what I need here, but to be honest I don't understand most of what's in here haha. I feel dumb just from reading the threads.
It would be really helpful if someone answered this question for me: what kind of replaceable parts does a 19th century~ train need to work?
Looking forward to learn more! Thanks everyone!