Keith Chester is the author of Strange Company: Military Encounters with UFOs in World War II. Strange Company is the first in-depth account of unconventional aircraft observed and reported by the military during World War II. It includes the reactions by military commands, their viewpoints, and theories as they struggled to make sense of the observations. Strange Company presents one of the greatest wartime mysteries, one that has been shrouded in ignorance for more than sixty years. And it suggests that while an immense twentieth century war was raging on Earth, there appeared to be someone, or something, from somewhere else, watching us.