SENTENCE: at intervals along the base of this rock face were a series of what looked like small caves , caused by the wind . already knowing the nethral preference for concealing their entrances at the back of caves , chris felt sure he only had to find the right one . they hid in some bushes next to the clearing , hotly debating what to do next . ' we 'll be sitting ducks , ' joe said , scanning the distance between them and the
caves