LibraryThing has made another great leap forward. Until now LibraryThing drew exclusively on the Library of Congress and the five national “Amazons.”

Today ten more libraries have joined the mix:

• United States: Boston University, The University of California system, The University of Chicago, Yale University
• Britain: The National Library of Scotland, The London School of Economics, The National Library of Wales
• Canada: The Canadian National Catalogue
• Australia: The National Library of Australia
• Denmark: Det Kongelige Bibliotek

Searching for books should also be faster, both because connections are shared between users and because you can now shift libraries when one doesn’t respond well.

It is a starter list. The US additions are a strong start. I hope Canadians, Australians and Danes will be happy seeing their national libraries included. Brits may feel the absence of Cambridge, Oxford and the British Library—the latter two are open and will be added. The French and Germans were, I confess, slighted, although the Canadian National Library has a lot of French literature. And what can I say to the Brazilians who have flocked in such numbers after LT was profiled in O Globo? I’ve looked and I will keep looking. I have an open Z39.50-based library in Portugal, but it is either down or on the blink. There are also some private universities in Brazil that are said to have open catalogs. I will find something for you!

There are a number of ramifications to the change that aren’t yet resolved:

• Although I now have richer data and can populate additional fields, including series, language and edition, I have not yet exposed them to viewing and editing.
• You will note that newly added books lack accents. Look on the bright side—they don’t have the wrong accents.
• Fortunately, accents are coming. New books have a checkbox for “Update as cataloging data improves.” Keep this checked and accents will soon appear where once there was none. All I have to do is crack the obscure character set Marc records employ…

Cheers to all for another milestone!

Library-expansion is another day or so off, but librarians and other interested parties are invited to weigh in on what new fields I should provide.

“MARC” records open up a world of data. I can finally parse all names correctly, add secondary authors, strip “a”s and “the”s from sorting, separate out publisher, place of publication and date of publication, and even wring automated sense from “xix, 230; ill., 25 cm.”

I don’t want to go overboard. Library records have more in them than most users need. Who but an institution needs to distinguish between “Uniform Title,” “Title Statement” and “Varying forms of Title”? Who scans their shelves confused between Dan Brown (1964–), author of the Da Vinci Code, and Dan Brown (n.d.) the publisher of the 1704 tract Novum Lumen Chirurgicum vindicatum?

For starters I can dump publisher and physical info into the “publication” field. And I can put everything into a static “card catalog” field, as I currently do with Library of Congress data. But what details should I “pull out” and allow to be edited, sorted by, and displayed in catalog view?

My candidates are:

• Secondary authors, editors and illustrators (It is likely their role will be elided, except in the cataloging field)
• Number of pages (Arabic numeral pages only)
• Language

If you’re not a librarian, see Understanding MARC Bibliographic for Marc’s “commonly used” fields. Then thank you librarian for knowing this kind of thing AND dealing with people who come in and ask for “that red book, you know.” Incidentally, and taking that seriously, if a book’s “variant tile” includes such wishy-washy info as the spine-title (when different from the “real” title), why doesn’t it capture the dominant cover color? User hh219 appears to be doing that; perhaps it helps when looking for something.

Stay tuned for Oxford University’s collection, coming on line later today or tomorrow. Then I’ll start bringing other Z39.50 libraries on fairly quickly, in order of user interest, connection speed and record parseability (I’m trying to do everything with Marc records now). Oh, and they need to be open to anyone and available all the time. The Z39.50 world is fairly new to me, but there are apparently thousands of people involved in it.

If you’re a librarian and know what the heck I’m talking about, feel free to suggest candidates. For starters I’d like to add some large US university libraries, to fall back on when the LC is slow. Oh, and I need a shoulder to cry on: Marc21 is blithering nonsense!

Your complaints have been heard—Amazon gave it a thumbs up! You can now use your Amazon Associates id within a blog widget, and take back a small fraction of the $1/day all 200 or so blog widgets are making me. You don’t even need to have a paid account to run off with my haypence. That’s how generous I am.

(Frankly, I’d rather not to link to Amazon, but it’s a requirement if I use their cover image. Of course the text links go to your library or the book itself.)