Pangborn's paradox, by David Mason 71917 [Author: David Mason] [Illustrator: Richard Kluga] [Link: https://www.gutenberg.org/7/1/9/1/71917] [Files: 71917-0.txt; 71917-h.htm] Thanks to Greg Weeks, Mary Meehan and the Online Distributed Proofreading Team at http://www.pgdp.net Regards, Jacqueline