Problem Planet, by Russ Winterbotham 66590 [author: Russ Winterbotham] [Link: https://www.gutenberg.org/6/6/5/9/66590] [Files: 66590-0.txt; 66590-h.htm] Thanks to Greg Weeks, Mary Meehan and the Online Distributed Proofreading Team at http://www.pgdp.net Regards, Jacqueline