I've not seen a "How To" book. But I've picked up a lot of useful information by looking at books of, for example, Winogrand, Friedlander, Frank, and Lyon photos; and reading as much about these photographers as I can find. Often the photo books include text about the photographers, their methods and sources of inspiration. By the way, the new book about Fred Herzog (check Amazon) is a good example of what I'm talking about: lots of great photos to inspire you, and then a lot of text about his life and methods.