Vineland is the area to the north of The Dead Continent. It is a lush green fertile land of forests and grass plains. Vineland is believed to lie in the vicinity of the former Canada since most were unfamiliar with the former political boundaries due to the North America's isolation from other regions.
Many didn't know of its existence, as North America was annilated during the Sixty Minute War. However in Nimrod Pennyroyal's controversial book he claimed that not only was their life in America, but humans as well. However this is not likely to be true as Pennyroyal never visited America and wrote the book from the comfort of a high class traction city. He based the story on a map that was not known to even exist.
In Predator's Gold, Anchorage sets out to go home to America again based on Nimrod's book. Nimrod Pennyroyal is terrified because he knows he made the book up. He sends out messages for help as he knows Anchorage is going to it's doom. However, Caul reveals that Vineland is real, but it is not as big as Pennyroyal said it to be. Anchorage settles in and becomes a static settlement. Many of the people of Anchorage became fishermen and farmers. Deers are also revealed to live in Vineland, though it is unknown if bears and humans lived there like Pennyroyal said.