I had seen a few internet posts about this place, and was determined to make a stop here on the way to Brac. It is definitely worth the detour. We ended up spending a second day wandering around the lakes and through the waterfalls. Coming into the national park from the north after leaving Zagreb, we started to encounter examples of the beauty that awaited us, as we passed through a town full of travertine pools and waterfalls. Plitvicka National Park is a larger area of forested hills, but the main attraction is a series of lakes, created by calcium deposits which form little dams and terraced pools between the trees and vegetation along the base of a canyon. There are three main lakes, but countless smaller pools in between. You can start at the top or the bottom of the area. By starting at the bottom you are always looking forward and up at the next waterfall. The first set of waterfalls is below the first lake. Got to take one of those "yes, we were here" pictures. Grea