in the volume are from SRAD members, who con­ sistently adhere to a focus on positive adult development. Their chapters have been complemented by pieces from other researchers, who have adopted more mainstream approaches to adult development and/oraging. Regardless ofthe par­ ticular approach and/or focus of the chapter, all the work reported herein sup­ ports the relatively recent idea that development is not restricted to children and adolescents but continues throughout the adult lifespan in ways that we never envisionedsome 20 years ago. Thus, the volume represents state- of-the-arttheory, research, and practice on adult development, which has the potential to occupy us all for some time to come.