“Being blonde now doesn't mean Marilyn Monroe vulnerability. Blonde in the Eighties means being in control.”

“I do [like being a redhead]... I do... because lighter is better as you get older... It's nice... I can't be a blonde. I'm definitely not a blonde... So, that doesn't leave too many other colors available.”

“I fought the director for a week to stay blonde, but, eventually, I had to give in. It's amazing how differently people react to you if you're not a blonde. Shortly after I'd dyed it, I walked past a building site and got no reaction whatsoever, and then I tried to get a cab and not one stopped. Getting a cab in London is difficult at the best of times, but being blonde certainly helps.”

“Being open to correction means making ourselves vulnerable, and many people are not willing to do that.”

“Being blonde is definitely a different state of mind. I can't really put my finger on it, but the artifice of being blonde has some incredible sort of sexual connotation. Men really respond to it. I love blonde hair but it really does something different to you. I feel more grounded when I have dark hair, and I feel more ethereal when I have light hair. It's unexplainable. I also feel more Italian when my hair is dark. ”

“For so long I hid behind the blonde hair and the blue eyes. Now I feel like I've done it, I've done what I set out to achieve, now I can just go back to being me.”

“To me, being an intellectual doesn't mean knowing about intellectual issues; it means taking pleasure in them.”

“Just because a person is beautiful doesn't mean there's no soul beneath. Doesn't mean that person hasn't suffered like everyone else, doesn't mean they don't hope to still be a good human being in an awful world.”

“How can I believably be a dumb blonde. I'm the furthest thing from it. I am intelligent. I don't mean I have a great IQ. I just mean there's always an intelligence present in what I do.”

“When I created Quirke, he was 6ft 6in and blond. But then a woman reader wrote to me and said, 'Why do you keep saying his hair is blond? It's not. It's brown.' I wrote back to her and told her that, of course, she was right. So I darkened his hair and now that he's being played by Gabriel Byrne; with each successive book he gets a bit smaller and smaller.”