Volume 4, Social Conditions and Applied Parenting, describes socially defined groups of parents and social conditions that promote variation in parenting. The chapters in Part I, on Social and Cultural Conditions of Parenting, start with a relational developmental systems perspective on parenting and move to considerations of ethnic and minority parenting among Latino and Latin Americans, African Americans, Asians and Asian Americans, Indigenous parents, and immigrant parents. The section concludes with considerations of disabilities, employment, and poverty on parenting. Parents are ordinarily the most consistent and caring people in children's lives. However, parenting does not always go right or well. Information, education, and support programs can remedy potential ills. The chapters in Part II, on Applied Issues in Parenting, begin with how parenting is measured and follow with examinations of maternal deprivation, attachment, and acceptance/rejection in parenting. Serious challenges to parenting-some common, such as stress and depression, and some less common, such as substance abuse, psychopathology, maltreatment, and incarceration-are addressed as are parenting interventions intended to redress these trials.