We made a ten hours' journey in great heat from Kyoto to Yokohama. We arrived there just after dark, and were received by a series of magnesium explosions, each of which made Dora jump, and increased my fear of a miscarriage. I became blind with rage. Source:The Autobiography of Bertrand Russell, v.2 chap. 3: China, 1968 More info.(pc site):http://russell-j.com/beginner/AB23-150.HTM