Planning a research trip in the digital age
When, as a graduate student, I first went to the British Library to use their holdings, at the dawn of time about twenty-odd years ago, I prepared for the trip by consulting the old hardcopy edition of their catalog. Moreover, I came equipped with what, in retrospect, was an extremely primitive portable computer. (As that was in the days of the old Reading Room, getting an outlet for said computer meant showing up at the break of dawn and running [not altogether figuratively] for one of the few modernized desks.) In some ways, things are now much easier: the Library has digitized their catalog, despite some weird search constraints (what do you mean, you can't search books by date range?!); you can order books in advance; all the desks have outlets, so you're only competing with the people who...don't actually appear to be using the library...for a seat; and (oh frabjous day) they're now letting readers photograph lots of stuff, thereby reducing the amount of transcribing and increasing accuracy.
Digitization, though, does have some interesting effects on one's plans. It's now easier to map out one's textual plan of attack; however, it's also necessary to double-check if it's simpler to just read the book online, lest one waste precious grant-funded hours in the library. And, of course, just because GoogleBooks doesn't have the book (or has yanked it out of public access, for reasons unbeknownst to anyone except Google) doesn't mean that it's missing from archive.org. Or HathiTrust. Or maybe Project Gutenberg. On the flip side, all of this double-, triple-, and quadruple-checking also reveals weird gaps in online access. For example, Mme. de Genlis was extremely popular in the first half of the nineteenth century--but there's this really weird shortage of her translated works online. (Mme. de Genlis in the original French is everywhere, but I'm interested in what was circulating en Anglais.) Obviously, the gaps are an artifact of which libraries have opted to participate in various digitization projects, which usefully reminds us that what may look like an unbounded (free) resource remains very dependent on the vagaries of material collections.