I try to read or listen to anything that Diane Langberg says in the areas of abuse and PTSD. Here’s a video of a lecture she gave on domestic abuse to the Christian Leaders Forum in Budapest. As A Cry for Justice puts it:

In this talk, Diane condemns the way that many Christians minimize the seriousness of what happens in domestic abuse, and she says that the church is not doing a lot to address the issue. She defines abuse as including emotional, verbal, financial, sexual, spiritual and social abuse as well as physical abuse. Likewise, she emphasizes that domestic abuse is a pattern of conduct, not just isolated incidents. And she applies scriptures very well to the issue.

You can follow Diane on Twitter or read more about her work at her website. She has also written a number of books which you can find here.