This review pulls together research on home leaving, home returning, p
arent-child coresidence, and the launching process and integrates it w
ith theoretical perspectives related to the life course. Material is i
ncluded from Australia, Canada, and Britain as well as the United Stat
es. Because the nuclear family form specifies that children leave the
parental home when they marry and few married persons live with their
parents, the focus is on relationships between unmarried children and
their parents. The review concentrates on the young adult years while
recognizing coresidence experiences over the life course. The nature o
f the link between residence patterns, family relationships, and depen
dence is an empirical question that, for the most part, has not been a
nswered.