Edward S. Ellis 
Dictionary of Mithology [EPUB ebook] 

To the Greeks and Romans, there was a time more remote than history gives us any account of, when there was neither land nor water, and when the earth and all things within and upon it were “without form and void.” Over that misty, nebulous mixing and mingling brooded the god Chaos, who shared his throne with Nox, the goddess of night. From this union the innumerable myths gradually sprang up and developed, which in their own imaginative though often grotesque way explained the various phases of creation. These finally became crystallized into a literature, or mythology, which has since been the inspiration alike of romancers and poets.