Trek to Zagreb, Croatia

We had one scare while traveling to Zagreb, well my mom had a scare, I knew we were fine.  We stopped at some random city for quite a period of time.  We felt the clanging of cars changing, and potentially the engine changing but we thought nothing of it, until we started to move, in the direction we came from.  We all looked at each other, and my mom instantly panicked.  “I’m going to go see what’s going on – I’ll check out the other cars.”  When she got to the end of our car, all that was there was an open window out to nothing – the engine and dining cars were gone.  I assured her that it was okay, and we double checked the door to make sure it said “Zagreb” on it – sure enough it did.  Rookie travelrs…