Hale E J 1947 is not used in this library's catalog.

For works of this author entered under other names, search also under Appleton, Victor,  Carter, Nick,  Hale, E. J., 1947- ,  Hudson, Edward S., 1947- ,  Lassiter, Karl,  Moran, Daniel, 1947- .  For works of this author written in collaboration with George W. Proctor, search also under: George, Edward,  Lowry, Jackson.  

Try a search for Vardeman, Robert E.