Little Masterpieces of Science: Explorers, by Various 29502 [Editor: George Iles] [Link: http://www.gutenberg.org/2/9/5/0/29502 ] [Files: 29502.txt; 29502-8.txt; 29502-h.htm] Thanks to Sigal Alon, Marcia Brooks, Fox in the Stars and the Online Distributed Proofreading Team at http://www.pgdp.net David