Of all the books in the world, the best stories are found within the pages of a passport, beneath cobblestone alleys and the corners of withered castle walls. That's where true history still remains. The best stories are those you travel to venture the world to experience and create with the memories shared...The world is a book, and those who do not travel, read only one page. - St. Augustine .........well this Portuguese day trip is for you!!Óbidos, famed for its medival structure, which…