Presenting the Human Experience of Psychological Disorders. In Richard Halgin and Susan Krauss Whitbourne's Abnormal Psychology: Clinical Perspectives on Psychological Disorders, students are shown the human side of Abnormal Psychology. Through the widespread use of current and highly relevant clinical case studies, the biographies and first-person quotations in the Real Stories feature, and the unique case media program Faces Interactive Online, students are presented with real-life portrayals of the disorders featured in the text. The new sixth edition includes updated research coverage a.