As the world becomes a global village, the tourism industry is growing at a rapid pace. International tourism is the industry that facilitates and regulates movement of tourists across established national borders. It also deals with the rules, rights and regulations of citizens in foreign territories. Thus, this book presents the laws and rules of international tourism. It includes topics that deal with the basic to the most complex concepts and approaches of this area. It elaborates on the fundamental tendencies of the tourism industry and consumer behavior patterns. This textbook aims to serve as a resource guide for students and contribute to the growth of the discipline.