Personally I can't stand the bloke. I have no doubt he lied through his teeth about the fans at Hillsborough, participated in or even led the cover-up from the police, took no responsibility for the victims, failed to take on board the horrific effect on the lives of the families, showed no remorse from the police point of view as to what happened, and was imbued with a culture that prevailed among police at the time, that if they stuck together and lied they could get away with anything.
The fact he is publishing his own account of Hillsborough from the police perspective has understandably provoked fury on Merseyside especially, and it can reasonably be expected to contain spin, excuses and justifications that don't hold any water.
But should the book actually be banned, as Waterstone's in Liverpool have done? Offensive as it certainly will be, is there a free speech consideration in there somewhere?
I don't think it should be absolutely banned, i.e. by the government, but if an individual business decides to not stock it what's the issue?