Are groups real? -- Models of group development -- Elements of group culture and structure -- Stage one: dependency and inclusion -- Stage two: counterdependency and fight -- Stage three: trust and structure -- Stages four and five: work and termination -- The individual and the group -- Groups, organizations, and society -- Studying groups: who, what, where? -- Studying groups: how? -- Therapy, counseling, and personal-growth groups -- Skills training groups -- Work groups.