Laumer - Envoy to New Worlds (1963), For Ancient (1977), Assignment in Nowhere (1966), Deadfall (1974-[19]75), Box: 12, Folder: 31. Corporate Papers of the Robert Mills Literary Agency, MS 307. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/230367 Accessed November 23, 2024.