In 2000 I was approached by Ian Francis, then a commissioning editor at Blackwell Science if I would like to write a series of news items on advances in Earth Science for the publishers’ new website Earth-Pages. The invitation stemmed from his having read my recently published book Stepping Stones: The Making of Our Home World, which threaded a similar path through developments in the science that I helped to teach through the Open University. Ian’s initiative led to my learning a great deal by sifting through leading scientific journals, which became a weekly discipline. Much of what I commented on covered the eclectic spread of Stepping Stones, but I did not think of authoring a revised edition of the book until just a few years before I retired from the Open University in 2011. As they say; ‘what with one thing or another’ it took me another 7 or 8 years to galvanise myself for such a task. If you would like to have a look at the revised edition, it is now on-line at https://earthstep.wordpress.com/.
Deciding to produce it in electronic form it occurred to me to make it a possible means of geoscience self-teaching by various devices, such as suggesting key words and phrases to find more in-depth material through a web browser and, equally important, to find useful images. Fifteen years of working on over 800 posts for Earth-Pages and the publications that they were about made revising Stepping Stones a quicker task than I had anticipated. Then it dawned on me that I had written a lot more on various topics for Earth-Pages than I had in the new project. So the Earth-Pages archive is a possibly valuable learning resource, if you can navigate through it, which is not always easy. Being the source for most of the new additions to the book’s Further Reading in, inserting links from each reference to the appropriate post in the Earth-Pages archive was easy.
Oh, and another thing, so few published science authors gain satisfaction from royalties, I decided Stepping Stones v.2.0 should be free!