Book excerpt: This book is about rethinking the ways in which we make sense of social action or agency in later life. The contributions in this collection challenge traditional academic approaches to the study of later life, which, arguably, often deny older people agency. Social gerontology, and the wider society, should be more reflexive and rather than contribute to the continued marginalisation of older people, should draw attention to the extent to which the latter's actions may be understood within the set of normalising discourses which people have to manage and negotiate as they get old. The purpose of this collection is to continue this process, by providing philosophical, theoretical, conceptual and empirical direction for a reflexive social gerontology. This book argues that the management of later life has become complex, caught as it is within a broad discourse which continues to construct old age as a time of decline and dependency but has shifted the burden of responsibility for the avoidance of decline on individuals.