In the US there is an adoption magazine called Adoption Today - not to be confused with AUK's magazine which is also called Adoption Today! Usually you have to buy it like any magazine. This month they have a special focus on attachment and related issues. So they decided to put it online for free so anyone could read it
Someone elsewhere linked to it, and I had a glance through. I didn't read the articles in any depth but found several ones that looked both good and relevent to us in the UK. Stuff like - What is attachment, what is therapeutic parenting and learning how to do it, what is developmental trauma disorder, survival tips for parents etc etc
So I thought I'd link it here, if anyone wants to have a look at it?
AdoptionTodayJune2012