TomSwift original series 5,15,26 all First Edition, all in Acceptable condition, all with subject inventions, Electric Runabout 1910, Great Searchlight 1912, and Flying Boat 1923, taken credit for by Tom Swift decades prior to their actual invention. These books would be ideal for collectors to fill holes in their collections to be upgraded and resold in the future when a better copy becomes available, or for some adventurer just wanting to read the original series. These books are amazing educational and entertaining time capsules of American juvenile boy’s literature in the first decade the twentieth century.