1839-1901 1977- 230 actors astairefamily avaastaire biography commerce detective economicdevelopment economics equilibrium(economics) ex-policeofficers falsearrest familyastaire fiction fred hard-boiled history investigation john johnl landreform landsettlement lionelw lucy mac(fictitiouscharacter) mathematical minnesota murder mystery newzealand olowska paulina politicians privateinvestigators richard socialreformers theology traditionalbritish unitedstates