Old Man’s Cave moves the story of the Bone series along at a galloping pace. Although I don’t see it noted here, one of the earlier collections I read showed this series grouped into trilogies, and there does seem to be a significant multi-volume conclusion in this sixth book. By its end, there has been a resolution of much of the central conflict, but there is an intimation of more to come.
Smith’s art continues to be effective, and his storytelling engaging. There are hardly any new characters introduced in this sequence, but there are some major revelations about the ones established earlier in the series. The reader learns by stages exactly who the evil Lord of Locusts is, and why he is interested in Phoney Bone, not to mention surprising revelations about the Hooded One.