You might think of The Lost Continent as an alternate history of the future as seen from the past. Burroughs based a lot of this tale on the isolationist attitudes of the USA, and what might happen if the US didn't get involved in world affairs. It's a wild ride, of course. The original title, "Beyond Thirty" referred to the 30th Meridian West, as anything beyond that up to the 175th Meridian East was unknown to the people of the 22nd century.
This Large Print Edition is presented in easy-to-read 16 point type.