Hey mzoltarp,
I'm not exacty sure the scope of your interest, so I'll just jump in with some recs. Let me know if this isn't what you're looking for.
For a substantive short overview, the first third of Cynthia Giles'
The Tarot: History, Mystery and Lore is a terrific starting point that references MANY of the books and history available and might focus your research.
For a look at the men and women themselves, you might consider the
Golden Dawn Scrapbook: Rise and Fall of a Magical Order by R. A. Gilbert which I just started. It seems to lean to the gossipy but is a helluva read.
For info about the emergence of divination traditions look at
History of the Occult Tarot: 1870-1970 by Dummett & Decker, but as noted above they are
pretty hostile to the idea of divinatory Tarot. You could also check out Huson's
Mystical Origin's of the Tarot for a friendlier take. That said,
Art and Arcana by Decker was written as a companion book for the Medieval Scapini deck, is much cheaper than these other titles, and is also packed with interesting research and info.
You can find most of Waite's, Crowley's, Papus', and Mathers Tarot writings as public domain downloads on the web. Check out:
http://www.hermetic.com/gdlibrary/
http://www.private.org.il/GD/
http://www.sacred-texts.com/index.htm
Digging deeper into history and theory...
If you're interested in Pre-GD Tarot history and tradition,
before it's esotericized publicly (oxymoron?) in the 18th Century start with
Wicked Pack of Cards by Dummett, Decker & DePaulis.
For some pre-GD theory, I HIGHLY recommend picking up a copy of O'Neill's
Tarot Symbolism, long out of print and recently reissued by the Association for Tarot Studies... There's a terrific review on their site that will make it clear why this book is so sought after. If you order it, mention Aeclectic:
http://association.tarotstudies.org/symbolism.html
You can also check out some of ONeill's articles on the Tarot available online at:
http://www.tarot.com/about-tarot/library/boneill/
Two harder to find titles are
Mystical Tower of the Tarot by John Blakely which connects Tarot to the Sufi tradition. And Stephen Franklin's
Origins of the Tarot Deck, which posits a very complicated connection to "the Astronomical Substructure of Game and Divining Boards."
And if you have several hours to spend, you should surf over to
http://trionfi.com/ which has an amazing collection of scanned decks, primary texts about the Tarot and its history as well as articles, etc.
Hope this helps
Scion