The Unknown Guest

“In themselves, these facts which strike us as supernatural are no more so than the others; possibly they are rarer, or, to be more accurate, less frequently or less easily observed. In any case, their deep-seated cause, while being probably neither more remote nor more difficult access, seem to lie hidden in an unknown region less often visited by our science, which after all is but a reassuring and conciliatory espression of our ignorance…”
15 x 21 cm, 212 pgs