This final book in the series was just as good as the rest. An amazing story that I was sorry to see come to an end. I love the way everything tied together in a period of time that lasted over a thousand years!
After reading the whole thing, I watched The Passage tv show (it aired on FOX last year and was cancelled). It was ok. They changed a lot but I can see why. At the end of the series, they moved forward in time just like the book and were going to start where book 2 begins (I think). It could have been amazing... but it would never have compared to the books. :)