Amanda Grenier is Associate Professor in the Department of Health, Aging and Society at McMaster University, Canada. She holds the Gilbrea Chair on Aging and Mental Health, and is Director of the Gilbrea Centre for Studies in Aging. She is also affiliated with the Centre for Research and Expertise in Social Gerontology at the CSSS Cavendish, the McGill School of Social Work, and is Honorary Research Fellow at the Institute for Life Course Studies at Keele University. Her research focuses on the intersections of policy, organisational practice and lived experience in relation to ageing, frailty and care.

Part One: The context of growing old: The study of transition in late life; Critical perspectives on ageing and the lifecourse; Multidisciplinary approaches to transition; The intersections of policy, practice, and experience; Socio-cultural constructs of late life; Part Two: Contested models of ageing and late life: Narratives of transition on ageing and late life; Rethinking transition; Social location and 'othered' constructs of age; The fourth age: impairment in late life; Future directions