31a By no means expert description of The Mystery of Edwin Drood ?N?N???P???H?? I must have got a wrong letter here but I just cannot see which. I know Edwin Drood was unfinished but I am really stumped !!
You are right. I had. 29d as insectologists and it should be scientologists. Both start with an anagram of notices but it makes more sense now Thanks for your help.