Few books of its size-one hundred and eleven pages in the original edition-can perhaps of recent years claim the striking and instantaneous success of Wilhelm Lamszus's "Menschenschlachthaus." In appraising this success, I am less concerned with the number of copies sold (which now, three months after publication, approximates, I believe, one hundred thousand) than with the impression it has left on the mind of its readers in Germany and elsewhere on the Continent.