Robert L. Leahy & Debbie Sookman 
Treatment Resistant Anxiety Disorders [PDF ebook] 
Resolving Impasses to Symptom Remission

Treatment Resistant Anxiety Disorders: Resolving Impasses to Symptom Remission brings together leading cognitive behavioral therapists from major theoretical orientations to provide clinicians with a greatly needed source of information, skills, and strategies from a wide range of CBT approaches.It describes how to combine empirically-based findings, broad based and disorder specific theoretical models, and individualized case conceptualization to formulate and apply specific strategies for varied aspects of resistance during treatment of anxiety disorders.