The book "Methods and Models in Transport and Telecommunications" offers a comprehensive analysis of the complex interrelationships between transport and telecommunications systems in an increasingly interconnected society. It highlights the challenges and opportunities arising from the dependence of these systems on information and communication technologies. The authors discuss the spatial and non-spatial dimensions of the networks and their impact on efficiency, performance, and safety. By examining technological advancements and economic forces that promote the clustering of activities, the book provides a deep understanding of the design of plans and policies aimed at optimizing the functioning of these systems. It is a valuable resource for professionals and students who wish to engage with the dynamic interactions between transport and telecommunications.