u/IDrinkandlKnowThings

I literally just finished Fourth Wing (book 1) and I jumped onto social media and am seeing a lot of stuff about bonus chapters from Xadens POV. I know I read the last chapter in his POV but that’s the only one. Is that a bonus chapter or where do I find the bonus chapters? And are they for other books or book 1? Appreciate any help yall can provide to this newbie!

Edit: okay I have been made aware the bonus chapters go with Iron flame. So I will be waiting to find these. New topic though, what’s the difference between the audio book and the graphic audio? I read the physical book but now I want to find out what all the hype is about and listen to it.