The unexplored world By Smith, Howard Everett Books / Hardcover History: World › Travel & Exploration ISBN: 038505601X / Publisher: Doubleday, January 1976 Price $129.99 Free Shipping Send to a friend Used - Good With Dust Jacket Good condition. Good dust jacket. Dust jacket price clipped. With remainder mark. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains. $129.99 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.