Eagles Over the Kennebec

I don't think, from using it, that they have links at all. From the time it takes and the irrelevance of many of the results I suspect that they just do a search on the whole text (or at least title and author as a string). But why they sometimes can't get a publication date sort right I have no idea (I mean, I'd already done the search, all they had to do was sort the results, right?)...