Okay as someone who’s just read, or I suppose “listened” to that book, I loved how often it was written like Hitchhiker’s Guide. Also how much absolute nonsense it introduces to the canon. Nothing life changing or anything, but just random silly things, like the fact that Clara actually 𝘥𝘪𝘥 eventually meet Jack, and adding River into that story! The audiobook was honestly fantastic, although it does mean you have to deal with Nicholas Brigs doing various accents 😂