Manolis Koutlis is a computer engineer and the author of In the Shadow: The Greek Colonies of North America and the Atlantic 1500 BC -1500 AD, in which he seeks to demonstrate that the Greeks had settlements in North America. Using the classical texts of Plutarch, Homer, Hesiod, Plato as well as the traditions of the Native Americans of the North East, he offers evidence to support his thesis.
The idea of ancient Greeks in Canada has been around for some time with Henriette Mertz in the 1960’s suggesting that Odysseus’ wanderings took place in the Atlantic and that he was the first European to visit America.
Koutlis has concluded that Ogygia was located on St. Paul Island in the Cabot Strait and goes further, locating Atlantis in the Gulf of St. Lawrence northeast of the Canadian province of Prince Edward Island, not far from Quebec’s Magdalen Islands.
*A few years earlier, Emilio Spedicato, also proposed that the region around the Mouth of the St. Lawrence River, in Canada, had been visited by ancient Greeks. His comments were addressed to the 2005 Atlantis Conference [629.411]. He did not, however, suggest a Canadian location for Atlantis as he had already claimed Hispaniola as its home.*
The first 37 pages of his book can be read online(a) .