The Existential Threat that Miscegenation Poses to the European phenotype, by Richard Parker - The Unz Review

 There is one evil in particular, however, that is the focus of this essay, the nature of which perhaps defies precise, succinct articulation as to the nature of the harms and threats it poses to European peoples and their posterity. That evil is the specter of miscegenation, of race-mixing

https://www.unz.com/article/the-existential-threat-that-miscegenation-poses-to-the-european-phenotype/