Joseph A. Altsheler was probably the most popular American author of boys' fiction in the first half of the twentieth century. Although his peak of popularity is past, his novels are frequently listed on ebay and find a ready audience. New printings of his most popular novels are still being issued.

Joseph A. Altsheler was probably the most popular American author of boys' fiction in the first half of the twentieth century. Although his peak of popularity is past, his novels are frequently listed on ebay and find a ready audience. New printings of his most popular novels are still being issued.