Cover illustration for Isaac Asimov's Science Fiction Magazine "Of Space-time and the River" by Gregory Benford, February 1986

Cover illustration for Isaac Asimov's Science Fiction Magazine "Of Space-time and the River" by Gregory Benford, February 1986, Box: 1, Folder: 10. Terry Lee papers, MS 391. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/582049 Accessed December 25, 2025.