A couple of months ago I came across a link on Amazon to a 2nd Edition of Jim McCarthy's "Dynamics of Software Development" While it's a bit dated now, the first edition remains one of my favorite books and I was excited to hear that an updated edition was in the works. I checked out my Amazon wish list and found that the link is now broken - Amazon no longer makes any reference to a second edition.
So what happened? Did McCarthy decide not to update it? I googled it, but I haven't turned up anything so far.