I've loved this book and am now busily recommending it to all and sundry. I even like the expensive soft feel of the cover! It was bleak, as Helen2014 says, but I did find a lot to laugh at in the way six of The Eight behaved and perceived themselves. Yes, most of the characters were obnoxious, but we weren't supposed to like them and they rang true to me, on the whole. I've overheard (and been mightily amused by) snippets of conversation between some of the self-styled elite that could have sparked a class war and would have dropped nicely into the dialogue of the book. I agree with an earlier poster - there's a lot to be said for having to travel second class.
Of course there are always quibbles - like others, I found the juvenile sniggering about and obsession with sex, particularly from Libby, very tedious and not at all convincing. Also, I don't think Dr Emily would have kept company with the rest of them, though I appreciate she was there for a reason. And no, I don't think condoms would have been the birth control of choice for these couples either, unless there was a localised STD issue.
I'm sure the final hinted-at event did happen and I think it was completely in character, given the worries and events that had gone before and the pressures that this person was under and knew he would continue to be under for some time.
My question to Mark Lawson would be:
Do you think the Loadsamoney culture of conspicuous consumption is on the wane in the current economic climate, when even those with money are giving Lidl a try? Or do you think it's primed to bounce back as big as ever and twice as nasty?