Derek Elsom: 2 books

The world's cities are choking on pollution from traffic and industry. With the health of over 1.6 billion people under threat, poor urban air quality is fast becoming one of them most pressing environmental problems of our times. Smog Alert examines the causes and scale of urban air pollution, identifying...

Few phenomena inspire more awe than lightning. Streaking across the sky, it daunts us with its power and amazes us with its beauty. In Lightning, Derek M. Elsom explores this natural phenomenon and traces the long history of our study of it. From early civilizations’ assumptions that it was the...