Positional chess book?
Have a look at this and make up your own mind:
http://danheisman.home.comcast.net/~danheisman/Events_Books/General_Book_Guide.htm#algebraicTactics
Have a look at this and make up your own mind:
http://danheisman.home.comcast.net/~danheisman/Events_Books/General_Book_Guide.htm#algebraicTactics