Jimbo:
I started with Boundry Waters (due to a search for the term on the library website) then saw your post. Went back to Iron Lake and then read all of the rest in the O'Connor series through Heaven's Keep. Krueger's books are easy to read and he does a great job of character development. I am currently reading the Devil's Bed, his only non Cork O'Conner series book to date and am enjoying that as well. I understand there is a new book in the series due out this month. I would recommend his books to anyone looking for a good read.

J