Introduction / Jonathan S Abramowitz, Eric A Storch, Dean McKay -- Cognitive Behavioral Therapy / Jesse R Cougle, Melanie A Hom, Natalie L Matheny -- Fears and Specific Phobias / Maysa M Kaskas, Paige M Ryan, Thompson E Davis -- Panic Disorder and Agoraphobia / Lily A Brown, Michelle G Craske -- The Nature and Treatment of Social Anxiety / Joseph K Carpenter, Joshua Curtiss, Stefan G Hofmann -- The Nature and Treatment of Obsessions and Compulsions / Jonathan S Abramowitz -- Hoarding Disorder / Tina L Mayes, Catherine R Ayers -- Mechanisms and Treatment of Generalized Anxiety Disorder / Michelle G Newman, Ki Eun Shin, Lucas S LaFreniere -- Empirically Supported Conceptualizations and Treatments of Post-traumatic Stress Disorder / Jonathan D Green, Brian P Marx, Terence M Keane -- Post-traumatic Stress Disorder Treatment Effects and Underlying Mechanisms of Change / Lori A Zoellner, Alissa B Jerud, Elizabeth H Marks, Natalia M Garcia -- Persistent Depressive Disorder (Dysthymia) and Its Treatment / James P McCullough, Sarah W Clark -- Matching Empirically Supported Therapies to Treatment Targets in Bipolar Disorder / Anna Meter, Eric Youngstrom -- Schizophrenia and Severe Mental Illness / Dennis R Combs, Kim T Mueser -- Anorexia Nervosa / Lauren Breithaupt, Sarah Fischer, Joanna Marino, Diana Gaydusek -- Bulimia Nervosa / Sarah Fischer, Kendra Davis, Lauren Breithaupt -- Alcohol Use Disorders / Barbara S McCrady -- Cognitive Behavior Therapy for Insomnia / Shelby Harris, Eleanor McGlinchey -- Psychological Approaches for Low Sexual Arousal / Charmaine Borg, Peter J Jong -- Problems of Mood Dysregulation / Shannon Sauer-Zavala, Laren R Conklin -- Mechanisms of Treatments for Trichotillomania (Hair Pulling Disorder) / Elle Brennan, Sarah K Francazio, Yolanda E Murphy, Christopher A Flessner -- Body-Focused Repetitive Behavior / Christine A Conelea, Hannah E Frank, Michael R Walther -- Non-suicidal Self-injury / Emily H Brackman, Margaret S Andover -- Severe Health Anxiety in the Somatic Symptom and Related Disorders / Erik Hedman, Erland Axelsson -- Borderline Personality Disorder / Shireen L Rizvi, Marget C Thomas -- Paraphilias / William T O'Donohue, Julie Kahler, Natalie Bennett, Olga Cirlugea, Lorraine Benuto -- Treating Relationship Distress / Christine Paprocki, Donald H Baucom -- Acceptance and Commitment Therapy / Michael E Levin, James D Herbert, Evan M Forman -- Transdiagnostic Approaches to Cognitive Behavioral Therapy for Emotional Disorders / Todd J Farchione, Laren R Conklin, Jacqueline R Bullis -- Neural Network Models as Explanatory Frameworks of Psychopathology and Its Treatment / Warren W Tryon, Jonathan Hoffman, Dean McKay -- Disgust in Psychopathology / Rachel Ojserkis, William Taboas, Dean McKay -- Temperament in Youth Internalizing Disorders / Helen F Dodd, Jennifer L Hudson, Ronald M Rapee -- Oppositionality and Functionality in Youth Externalizing Disorders / Randi Bennett, Samantha Adelsberg, Amy K Roy -- Early Childhood Externalizing Behavior Problems and Parent Training Interventions / Daniel M Bagner, Dainelys Garcia, Nicole E Barroso.