This is the second overview I've read about the Abstract Expressionists. The first, a slim 80 page overview by Debra Bricker Balken, was meant to get my feet wet, acquaint me with the major artists in the movement, making more in-depth study easier down the line. Turns out, the opposite happened -- Balken's book implied enough prior knowledge that I found myself more lost than ever, as long, comparative lists of artists whose work I had never seen were trotted out to prove every point. Although Anfam's book is twice as long and more detailed, I actually found it significantly easier to follow, and came away with a deeper understanding of the "movement" (in quotes because of the lack of blanket idea or direction joining this disparate group of artists). THIS is the primer I was looking for.
Things Anfam gets right: he explores each artist from their earliest point of development, so you get to see the representational, almost traditional works from Pollack, Rothko, Kline, and Guston, before they became what they became, as well as all the incremental progress along the way. Illustrated with art pieces from other eras (cubist especially) and other representational styles of the time, you get a clear sense of what artistic and emotional walls the Abstract Expressionists where trying to batter down. In doing so, you come to realize that the Abstract Expressionist "era" is a shockingly short period of time in the span of these artists' development (seven to eight years, tops...roughly as long as the Beatles...and maybe only four of those are really concentrated into the style we think of).
Most helpfully, descriptions of certain paintings are footnoted in the margins, corresponding numerically to the illustrations in the book. Anfam will continue to refer to the same paintings over and over, regardless of where they land in the book, meaning that the reader will have to flip back 40 pages to see said de Kooning painting again. This is extremely helpful, however, because it examines certain key paintings from several different angles, not just the physical process, but also where it stands in the artist's conceptual development, how it was received by the art world, and where the artist took it next. I also like that Anfam referred to the outside world's perception of Abstract Expressionist art (and "modern art" in general) via New Yorker cartoons, Norman Rockwell parodies, etc. as well as techniques in photography and sculpture that mirrored Abstract Expressionist concepts.
In my limited readings and viewings on this subject, I'd call this book the essential introduction to the era.
My only major complaint (and it is rather major) was that many (maybe even most) of the illustrations were printed in black and white (presumably for budgetary reasons), even though the painting is in color. Why the publishers chose to cut corners in this way is beyond me. Sure, it's a budget introduction, but it seems like a bump up from $16.95 to, say, $24.95 could have covered the extra color printing. When discussing an artist's "evocative use of deep ochres against sensuous crimsons," and then you look at the painting and it's gray, it feels like a major misstep. Also, the final illustration shown is one of Ad Reinhardt's nine-panel "black on black" paintings. This is represented in the book as a solid black square, free of nuance or detail. Yet, the text painstakingly notes that Reinhardt's blacks were not really black -- they were ultra-dark reds, browns, greens, and blues that bump up against the very edge of ocular differentiation, and require focused attention to note the variations. I suppose a full-sized Rheinhardt book might be able to reproduce this, but just printing a black square with no nuance and saying it's a Rheinhardt was a really insulting end to a stupendous book.