Yes, Joan, sometimes with a series I get bored or I find the author has gotten lazy or run out of good ideas.
I read a second in a series, Out Comes the Evil by Stella Cameron. The first is Folly, which I will not go back and read. There were enough references to what happened in the first book to assure me that I still would not like the main character, who obviously didn't learn anything from almost being killed in the first book. I had a hard time finishing, just wanted to see how the author worked it out. I could say more, but considering the loose ends, there is probably a 3rd in the wings, and some of you might want to read the series.