The Stop 4 Porto travel guide will help you dis- cover this city. Walk its historical routes, discover the secrets of its monuments, and venture out into the busy nightlife. Sit in an esplanade in the sun and pause to enjoy the colours and flavours of this guide. In Stop 4 you will find tips about where to eat, to shop and how to make the most of the city. There are maps, tours, photos and suggestions to help you find your way around.To make you smile there is an illustration separating each theme and there are a few surprises throughout the guide for your amusement. Stop 4 it!