Only a two cause my mind wandered too much listening to it, wasn't engaged with most of it. I think she was obligated to write so many books for this series and this is just filler. Previous persons ( devious four) has disappeared into the abyss. This could of been a good under story to follow as the main mystery drags on.

I did start the new book and even with the shocking start, it is pretty much of the same drivel, if I was reading I would be doing some skimming