Adventures in Time: Encounters With the Past (Studies in Psychical Research)

In the course of a long life, the author has been a student of what psychical researchers call 'spontaneous cases', that is, incidents in the real world that cannot be explained by the accepted canons of what is possible. The author of several books on this subject, Mr MacKenzie now deals with those cases where the protagonist finds him or herself in surroundings which no longer exist. Some of these cases he investigated personally, others are retailed at second-hand, but in each case he brings to bear a proper caution and a critical standpoint - and yet the mystery remains.