Correct, I am talking about therapy attachment generally and attachment work. Not all realms.

This forum has lots of case studies.

I think there is something perverse and far-fetched about subjecting the complexity of a human relationship to formal study. How do you measure the effects objectively or reliably? It's an experimental and poorly controlled process and studying it does not change this. If one person responded well to a particular course of therapy, it says nothing about what would happen with another therapist-client dyad.

I've read some of the source material. I find it helpful in terms of explaining basic attachment impulses. The parts about therapy as a remedy for such problems are usually creepy and delusional. It's the scripture for the religion of therapy rather than something grounded in reality.