XII. BLACK ROCK CREEK Human nature is prone to illusions. Of course, there had been all along a probability that the “Terror” had deserted the locality, even admitting that it was she Wells had seen the previous day. If some damage to her triple system of locomotion had prevented her from regaining either by land or by water her usual hiding-place, and obliged her to seek refuge in Black Rock Creek, what ought we to conclude now upon finding her here no longer? Obviously, that, having finished her repairs, she had continued on her way, and was already far beyond