47 they belonged to hill tribes who had been robbers and highwaymen before. Once or twice when our car was disabled and we had to spend many hours of the night on the sands, we felt as safe as at home. Sometimes when some wanderer came suddenly out of the dark and approached our car and asked for a drink of water, the driver told us in an undertone that a few years ago that man would have robbed us ! It was on such occasions that I fully understood what the King's peace in Arabia meant." People, whose own idea of the Haj was confined within conventional limits, would hardly under- stand Nizaniat Jung's point of view in the remark quoted below. It explains some of the movements of his mind. " The weeks I spent in Arabia before and after the Haj were a renewal of some of my most useful experiences in life. The trial of patience and fortitude by severe tests in the form of illness and discomforts and privations, is always a good training for strengthening the moral fibre. This I had in full measure in Mecca in 1932 and in 1938, and after it came the grim silence of the desert and its grand spaciousness—so satisfying to the soul with its suggestion of unending peace. The desert has a great attraction for me, though I have always been a lover of beautiful scenery. Bare and empty and forbidding, yet it shows us at times wonderful fairy scenes in its mirage. We see delicately shaded pictures, such as only