Harry Turtledove 
Opening Atlantis [EPUB ebook] 

Atlantis lies between Europe and the east coast of Terranova. For many years, this land of opportunity has lured dreamers from around the globe with its natural resources, offering a new beginning for those willing to brave the wonders of the unexplored territory. It is a new world indeed, ripe for discovery, for plunder, and eventually for colonisation. But will its settlers destroy the very wonders the journeyed to Atlantis to find?