The Handbook is a valuable resource for those who are studying or considering a career in the social sciences, those who conduct research in or related to family, clinicians, and policy makers. The editors and authors of this work provide unique and compelling perspectives that are likely to confront and contradict readers who maintain strictly traditional models of family. The work offers an eclectic array of approaches that is both challenging and persuasive. It does not promote particular family forms, but respects all and denounces academic theory and practice that connotes exclusivism and injustice. Above all, the Handbook advances the understanding of family diversity. INTAMS review An extraordinary collection of essays, which promotes and illustrates a most comprehensive understanding of "family diversity" ... The editors' explicit dedication to inclusivity and to new conceptual models of family is an ever-present theme that connects the range of topics addressed ... The Handbook is undeniably a provocative and welcome contribution to social-scientific research. INTAMS review