Intimate Relationships

Intimate Relationships by Rowland S. Miller is a comprehensive, research-based textbook that examines the scientific study of close relationships. Rather than offering general advice, Miller, a social psychologist, synthesizes decades of empirical research to explain how and why people form, maintain, and dissolve romantic and familial bonds. The book is organized around core themes: attraction, attachment styles, social cognition, communication, interdependence, and conflict. A distinctive framework is its use of interdependence theory, which analyzes relationships in terms of rewards, costs, and comparison levels. Miller also draws heavily on attachment theory, explaining how early caregiver bonds shape adult romantic styles—secure, anxious, or avoidant. Each chapter grounds abstract concepts in classic experiments, such as the misattribution of arousal on a scary bridge, the "strange situation" procedure, and studies on the mere exposure effect. The text covers the influence of proximity, physical attractiveness, and similarity on initial liking, then moves to deeper processes like self-disclosure, perceived partner responsiveness, and the Michelangelo phenomenon, where partners help each other approach ideal selves. It also addresses darker topics: jealousy, deception, infidelity, and the predictors of breakup. Unlike pop-psychology titles, Miller emphasizes that relationship science is probabilistic, not prescriptive, and he includes discussions of research methods and cultural variation. The book is widely assigned in university courses on marriage, family, and social psychology because of its balanced, evidence-based approach, avoiding oversimplified formulas while still being accessible to undergraduates. It does not promise perfect relationships but instead explains what data reveal about love, commitment, and the forces that hold couples together or pull them apart.