Ah, the problem with "old" sites is that they are often on old systems
and in the case of the old Eschaton Books site, we lost access to the
source files in a computer crash here, and lost access to the web files
in the shift from previous hosting companies.
We have managed to retrieve almost everything, however, from the wonderful Archive.org site, but need to dig into the code of dozens of downloaded page images to re-create the old Eschaton site ... which is going to take a while. It will be up here eventually, so keep checking back from time to time if you're interested in our old web presence!