The book begins with tunneling methods and materials, including traditional techniques and modern technologies like tunnel boring machines. It examines planning and design phases, including geological surveying and risk assessment. Case studies from around the world, both successful and unsuccessful, illustrate the factors influencing project outcomes. It progresses from transport tunnels to utility tunnels, then to the integration and future of both. Ultimately, this comprehensive approach helps readers make informed decisions about developing sustainable and resilient urban environments.