<P>In the early 1980s world recession and widespread unemployment had accentuated an existing trend ¿ more people retiring from work early and living longer after doing so. Some were adequately prepared for a life of well-earned ¿leisure¿ in retirement, but too many were not. The policies of employers, unions and governments on retirement needed to be challenged in societies where work opportunities were collapsing but where leisure activities and values were not yet strong enough to take their place.</P><P>Originally published in 1982, Dr Parker, a sociologist, provides a careful and critical examination of what we knew about retirement and discusses possible alternative answers to the various problems involved at the time. The history of retirement is first considered, followed by a conceptual analysis of types of retirement. There are chapters on preparation for retirement, the capacity of older people to work, and on the varying experiences of retirement. Separate consideration is