We left Naples early Thursday morning and boarded a crowded, graffiti-covered train that we thought would drop us off outside the ruins of Pompeii — but luckily we figured out that was not the case just as the doors started to close and jumped back onto the platform. Twenty minutes later, we were on the correct crowded, graffiti-covered train, and about 40 minutes after that we were standing in the ticket line outside Pompeii’s entrance. The site has free luggage storage so the plan was to spend the day exploring the ruins and then reclaim our bags and take the train to the port of Sorrento with enough time to catch the last ferry to Capri. We had a couple of further hiccups — like waiting for the ferry at the wrong dock — but we made it to Capri in the end. And Pompeii itself? Absolutely worth the logistical headache.