I have to say that Foley, while a good book, is more of textbook compared to something like the black book.

In any case some of the "GPU Gems" [1] books are worth a read.

[1] Available for free on nvidia' website these days: http://http.developer.nvidia.com/GPUGems/gpugems_part01.html https://developer.nvidia.com/content/gpu-gems-2 https://developer.nvidia.com/content/gpu-gems-3