You know, in theory I'd be interested in reading more books on history, but when I browse that section of the bookstore it seems to be massively overrun with military history, probably in an attempt to appeal to old guys. And as an old guy myself, I don't want to encourage that kind of pandering.
Which is as separate issue from the fact that I'm not interested in war. Or at least not any more interested in it that the other parts of history.