I crept close up to the cliff, and then stooped down, after a timid look in the direction taken by the pirates, and found Ching standing by a piece of the rock which had split away from above, fallen clear, and then its top had leaned back against the rock face, leaving a narrow rift between its base and the cliff, through which we could see the light dimly, some twelve or fourteen yards away, but it was only a faint gleam showing that the far end was nearly closed.
