Engineering is all around us, from the roads on which we travel to the latest earthquake-proof buildings. It's even in space! Discover how civil and mechanical engineering helps us interact with society, see how engineering is helping to save the environment, and meet the inspirational engineers whose designs make our lives easier, including Roma Agrawal, Reyhan Jamalova, Sarah Guppy and David Aguilar. A "try this at home" section shows readers how to create a building made out of spaghetti, plus much more.