This slogan ("Philosophy--I'm in it for the money") used to be seen on t-shirts worn around the philosophy department at the University of Virginia. I thought of it when I saw the price of this book on amazon.com. At the time I'm writing this, it is listed here at $18,083,719.67 for a hardback copy, plus $3.99 shipping and handling. The reason is most likely explained here.
It looks like a good book, although probably too expensive (even at the normal paperback price) to make students buy it.