Concrete We use it for our buildings bridges dams and roads. We walk on it drive on it and many of us live and work within its walls. But very few of us know what it is. We take for granted this ubiquitous substance which both literally and figuratively comprises much of modern civilizationamp39s constructed environment yet the story of its creation and development features a cast of fascinating characters and remarkable historical episodes. Featuring a new epilogue on the Surfside condominium collapse and the current state of infrastructure in America this book delves into this history opening readersamp39 eyes at every turn. In a lively narrative peppered with intriguing details author Robert Courland describes how some of the most famous personalities of history became involved in the development and use of concrete