You’ll be hard pressed to find a book series in this genre (or maybe any genre) with equivalent character development, depth of storytelling, world building, action and adventure and moments that will evoke emotion form laughing out loud to shedding a tear. As a lifelong Sci-Fi and Fantasy literature fan, I can say this rests comfortably at the top of my favorite series list.
Then you couple the book itself with one of the best narrators I’ve listened to and, well, you’ve got something really special.
If you’re looking at reviews of book six you probably already know all this. If by some strange luck you haven’t read/listened to the previous five, then all I can say is I’m happy for you because you get to enjoy it for the first time-get it and buckle up for an amazing experience.