1. The wellborn science: Eugenics in Germany, France and Russia,1990
2. The misuse of biological hierarchies: The American eugenics movement, 1900–1940;Allen;History & Philosophy of the Life Sciences,1983
3. Eugenics and American social history;Allen;Genome,1988
4. The genetic fix: The social origins of genetic determinism;Allen,1994
5. The territorial imperative;Ardrey,1966