How does a smoke alarm work? What is Velcro made of? When are jaws of life used? Technology at Work looks at the machines and tools that make things work in our daily lives. From tiny microchips, to huge aeroplanes, this series look into the hidden world of everyday machinery and technology.
Author Biography
Louise Spilsbury is a prolific children's book author. She has written titles on almost every subject, from science and geography to world affairs, social issues, art, history, and literacy. Louise is married to author Richard Spilsbury and has two children. She lives and works in Devon, England.
