Down to a Sunless Sea By (author): "Lin Carter"Genres:Fantasy books Science Fiction books Space Opera books Planetary Romance books ISBN0879979372ISBN139780879979379AsinDown to a Sunless SeaOriginal titleDown to a Sunless SeaSeriesThe Mysteries of MarsFleeing from justice across the ancient dust-oceans of Mars, Brant had no way of knowing that he was running toward the most fantastic adventure any man had ever lived!