By Les Johnson
How much do we depend on space satellites? Defense, travel, agriculture, weather forecasting, mobile phones, commerce ... the list seems endless. But what would our lives be like if the unimaginable happened and, by accident or design, these satellites disappeared? And how might it actually happen? These ideas are explored - and explained in Sky Alert: When Satellits Fail.
"Vital underpinnings of the global economy and U.S. national security, satellites are assets all too easily overlooked despite their constant presence overhead; this book seeks to spare us all the experience of appreciating them fully only through their loss." Checkout the Pittsburg Tribune's complete review of Sky Alert here.