Tectonomagnetics and Local Geomagnetic Field Variations : Springer : 9789401098274 : 9401098271 : 13 Nov 2013 : Physical and chemical studies of the earth and planets along with their sur­ roundings are now developing very rapidly. As these studies are of essentially international character, many international conferences, symposia, seminars and workshops are held every year. To publish proceedings of these meetings is of course important for tracing development of various disciplines of earth and plane­ tary sciences though publishing is fast getting to be an expensive business. It is my pleasure to learn that the Center for Academic Publications Japan and the Japan Scientific Societies Press have agreed to undertake the publication of a series "Advances in Earth and Planetary Sciences" which should certainly become an important medium for conveying achievements of various meetings to the aca­ demic as well as non-academic scientific communities. It is planned to publish the series mo