AFAIK Schillings quite properly threatened Hillgrove about damaging allegations against Nigella on his blog and the emails. He left them up which seems very reckless.
I'd be terrified of the financial costs of doing that and would withdraw it like a shot and grovel. I wonder why he didn't do that. Maybe he likes living dangerously. Or maybe he has money from somewhere to burn and likes a bonfire.
If someone doesn't take them down there's nothing you can do except pursue them afterwards, pointing out that you gave them fair warning and therefore they may have aggravated the offence.
I don't know what they're doing about that but I'm sure they'll be tireless in pursuit.
Hey-ho, the damage was done.
Apparently, she didn't want to give evidence and I don't blame her. But it's not optional in a criminal trial and it can't be.
She's a famous, rich and glamorous person which seems to be a problem for some posters. But I don't see why that should mean I feel any less sympathy for her than other witnesses in court I've seen destroyed by a defending barrister doing whatever he or she can for their client.