Undercity collects the voices of brave survivors, of those who've refused to submit to the indignities of eugenical persecution, the horror of gas chambers, and relentless warfare in rural provinces. Some of these stories demonstrate the moral disaster of eugenics, while others tell of courage and love and that indomitable magic of the human spirit that refuses to be silenced in the face of unspeakable crimes. Perhaps Undercity is a warning to us, as well, that what we might think is unimaginable needs only apathy and inattention to arise.