Appletrees, no I have said on almost every post as a disclaimer that I do not think "the west" can or should intervene.
It has to come from the grass roots. I have been repeating this in all my posts.
Riven, I am aware saudi women are educated and have internet connection, and live in probably the richest country in the world and can do lots of lovely shopping in their gilded cages etc But apart from Afghanistan, theirs has been most oppressive towards women I have ever come accross, and it's great to hear they can't put up with it any longer and are starting to revolt.
One thing I have to say in favour of the Saudi government is at least they're honest about their contempt for women. The COndems have targeted women for cuts, even though women as a group are poorer than men. THe US hasn'T even bothered to count to date how many women have died having unecessary cosmetic surgery and it doesn't track the maternity death rate either AFAIK, or the anorexia death rate, because women's deaths just ain't that important.
I do feel we need to sort out our own back gardens before we pass comment on anyone elses.
But this Half the sky book/campaign sounds like a bull in a china shop, and Appletrees, you are defending it as a good thing. So I thinks to myself, "okay, maybe Appletrees knows something I don't; but she should know that if the west thinks intervening is a good thing then why not the quickest and most efficient way: sanctions."
BUt the reality is, Western governments do not give a shit about saudi women, any more than they do about their own women, as long as the babies keep coming, there's a good supply of prostitutes and cheap labour for the supermarket check-outs
YOu keep talking about the missionaries. That is a massive red flag to me. The US sends missionaries around the world in the hope to culturaly obliterate those countries, just like Britain did when it had the empire.
Comparing what feminists are doing when they support women to the Christian missionaries is like comparing feminists' view of prostitution to a Christian missionary's view of prostitution. Feminists are worried about the economic circumstances that drive women to prostitution; Christians think prostitution is the root of all evil (not the buyers, just the prostitutes 
So I would not be worried one little bit about being tarred with the same brush as the missionaries, because that would be a lie. Christian missionaries do not give a fuck about women; they just want to rid the world of Islam