Overcoming Obsessive Thoughts

David A. Clark Author
Christine Purdon Author
(2005)

The Anxious Thoughts Workbook...

David A. Clark Author
Judith S. Beck Author of introduction, etc.
(2018)

The Anxious Thoughts Workbook...

David A. Clark Author
(2022)

This Is What Anxiety Looks Like

David A. Clark Author
(2024)