I like reading about photography
I like reading about photography
as well as looking at photo books.
So for reading about photography, I'm currently engaged in
The Education of a Photographer edited by Charles H. Traub, Steven Heller, and Adam B. Bell. The essay by Brian Palmer on William Klein, wherein Klein differentiates himself from Cartier-Bresson is worth the modest price of the book.
I also second the choice of Geoff Dyer's
The Ongoing Moment.
And, any book by John Szarkowski.
For photo books, I look at just about everything. There's a new series by Photofile of modestly priced photo books; the four that I own are on Bill Brandt,
Cartier-Bresson, Elliot Erwitt, and my favorite of the bunch, Josef Koudelka. In fact this thread caused me to click on the
Aperture website to order the new book out on Koudelka, only to find it sold out and being offered on Amazon starting at $185.00 and up!! I found one at the regular price at Powells in Portland, OR.
Other works on my shelf include the colorful lomography book, the black and white work of Charlie Waite, and a history of the snapshot from 1888 to 1978. I like it all.