Bringing together emerging ethnographies on kinship in South Asia, this book explores the idea of kinship as 'fiction' in intimate relationships. Fictions and fictive kinship within anthropology are contested ideas. Increasingly, research suggests the idea of intimate relationships has to extend beyond the biological assumption of kinship relations. The idea of fiction is also not free from the biological imagination or the persistent dichotomy of nature-culture/nurture-nature. This edited volume resurrects the idea of fiction and fictive-ness to understand how intimate relationships may use these particular labels, translate into practices, or create an experiential understanding around relationships. The chapters in this book reengage the idea of fiction by exploring the ambiguity within household relationships, the process of making and engaging with a craft and skill, and the intricacies of making children through IVF and third-party involvement. They challenge societal norms of marriage and being married by reframing shared substances and the relationality they carry and by remembering deceased ties through acts of resurrection. Through vivid illustrations of life and living in South Asia, each chapter contributes to an understanding of how fiction and reality are mutually creating each other. This book will be beneficial to students, academics and scholars of anthropology, particularly those interested in kinship and the sociology of the family. The chapters in this book were originally published as a special issue of Contemporary South Asia.