Thanks so much ^^ Merry Christmas you too :D
I had the issue with the book yes. I'm on it, looking for a workaround, not a priority yet, but the glitch looks kinda tedious because I can't figure out what's wrong in there, maybe I tweaked some behaviours with my plugins, I must research on it.
And thanks about the issue with Iona and Aurora's unlockables. I will try looking for a fix asap.
^^