My personal view is that Jackie did not send the letter in question. However , being on the receiving end of his bamberettes' emails , I think it highly likely that one or two did drop him a line.... However, I would not go so far as to say they threatened to kill him. I feel he may have somewhat exaggerated that !
I informed the police twice about those attacking me . I went to great lengths to stop it but police refused to act sufficiently.
He however , did not call police only media , well he has a book to publisize and if he had been receiving mail from Jeremy's supporters , it would certainly stop them in their tracks now. By doing what he did he had everything to gain .
However, I also feel that had he gone to the police and got a PCRN and copied that into the book also, that would have also dealt a blow to Jeremy and supporters.
In no way at all do I believe Jeremy instigated or would support a threatening letter......contact by supporters to the author yes, but not at all with threats. He will be fuming and will want to find out the truth just as much as those it has affected ........ If the letter even exists that is!