“Life After Death – The Communicator” by Paul Beard – If the telephone rings, naturally the caller is expected to identify himself. In post-mortem communication, necessitating something far more complex than a telephone, it is not enough to seek the speakers identity. One needs to estimate also as far as is possible his present status and stature. This involves a number of factors, overlapping and hard to keep separate, each bringing its own kind of difficulty. Four such factors can readily be named. Read here
