b'Independent and Escorted Rail Tours:What is the Difference? Whether you hope to stay close to home or travel across the globe, the world is your oyster when you book a tour through Vacations By Rail. When you are ready to set off on one of our well-planned expeditions, you have the option to choose one of our self-paced Independent Tours, or travel with the help of a guide on our Escorted Tours. Before booking, learn which option is right for you.INDEPENDENT ESCORTEDSYDNEY4 INTRO'