This book unveils the concept of social love as a kind of “Karst River” that flows through the history of sociology, reassessing it as a form criticism by people in everyday life. Adopting an interdisciplinary perspective, this book offers both theoretical and empirical reflections on social love. It shows that love is not only central to the human experience, but that it can also help to interpret and intervene in social problems such as climate change, poverty, xenophobia and the (post- )Covid crisis, recognising peopleas actors in social change. It explores the idea of love as a key element in the promotion of solidarity and recognition in today’s plural and unequal societies. Based on empirical research on social love conducted throug...