For two years between 1896 and 1897, the skies of North America were invaded by a wave of airships.
In addition to airships, this book also covers otherworldly beings from gilled-spacemen and toga-clad aliens to what might be an ear.
Most were piloted by normal human beings, including a few "Men in Black," while others were inhabited by strange beings that could only be described as not of this earth.
Some looked like UFOs as we know them today, while many more resembled futuristic dirigibles.
For two years between 1896 and 1897, the skies of North America were invaded by a wave of airships