Trying to book an itinerary around Croatia but finding it very difficult with bus/ferry schedules. We arrive in Venice on June 15 and would like to leave on the 18. I know a ferry through Venizia lines would be the easiest but there schedule would take away from all the time we want to spend in Venice and Pula. Bus seems like the next best choice. Can anyone tell us a bus company that goes from Venice/Mestre to Pula on a daily basis? Can we book online or do we book when we get there?