Anthony Borgia wrote a series of books all about the nitty gritty of the spirit world which I first read in the 1960s - a time when I first surged into research into spiritualism, psychic, and metaphysical matters. And as I am now of an age when the next world is unlikely to be far away I have re-read some of them. But the re-reads were unnecessary as first time round they had such a profound effect on me that the facts provided had become etched into my mind / soul. After studying such matters for so long, and indeed becoming a medium myself, I can fully endorse AB's books as being genuine and truthful. For anyone with an open mind AB's writings are likely to change your life for ever.