Weather Physics

Lizzie Benson slid into her job as a librarian without a traditional degree. But this gives her a vantage point from which to practice her other calling: she is a fake shrink. For years, she has tended to her God-haunted mother and her recovering addict brother. They have both stabilized for the moment, but Lizzie has little chance to spend her new free time with husband and son before her old mentor, Sylvia Liller, makes a proposal. She's become famous for her prescient podcast, Hell and High Water, and wants to hire Lizzie to answer the mail she receives.

From the solar system to spinning tops, hurricanes to hula hoops, power plants to pendulums, one mysterious force shapes almost every aspect of our lives: spin. Despite its ubiquity, rotational force continues to baffle and surprise, and few people realize how it makes our planet habitable or how it has been tamed by engineers to make our lives more comfortable. Charting the development of engineering and technology from the earliest prehistoric drills to the gas turbine, Roland Ennos presents a riveting account of human ingenuity and the seemingly infinite ways spin affects our daily lives.

The story begins on a windswept beach in Barbados, from where we follow the ascent of a weather balloon that will travel along the jet stream all around the world. From this viewpoint we observe the effect of the jet in influencing human life around the hemisphere, and witness startling changes emerging. What is the jet stream and how well do we understand it? How does it affect our weather and is it changing? These are the main questions tackled in this book.