Part 1: Introduction and fundamental issues. Introduction and historical overview ; Current paradigms in psychopathology ; Diagnosis and assessment ; Research methods in psychopathology -- Part 2: Psychological disorders. Mood disorders ; Anxiety disorders ; Obsessive-compulsive-related and trauma-related disorders ; Dissociative disorders and somatic symptom-related disorders ; Schizophrenia ; Substance use disorders ; Eating disorders ; Sexual disorders ; Disorders of childhood ; Late life and neurocognitive disorders ; Personality disorders ; Legal and ethical issues -- Glossary.