Is Ed really Red? And other questions

I'll once again point out to the people who claim that I have no knowledge of policing, crime prevention etc that I have written a book on the subject, involving plenty of factual research into the operation of the English criminal justice system and the police.  Those who claim I know nothing of the matter are therefore simply mistaken. Whatever they may wish to say against me, this is something they cannot say, unless they have read the book and wish to challenge the validity of my...