Just One More Page! discussion

Least favourite book?

No, no, no. You can´t make me choose. I have just finished rereading them and I literally can´t choose. I can´t say there´s one that I liked the least.
But since this is a challenge, I´ll have to choose.
I guess I´d have to say Chamber of Secrets (don´t get me wrong, I love it). But I guess the plot is not as dense as the following books, the characters are still very young...agh I can´t explain it. (Yes, by my explanation the first book should be my least favourite, but come on, it´s the first one, the one that started it all, it can´t be my least favourite)

Chamber of Secrets or Goblet of Fire (but they’re still favourites so it’s not like I hate them)