Just looking around, till Goodreads does something else spectacularly stupid. On behalf of all the GR refugees, sorry about the disruptions, Booklikes!
I'm here on Goodreads
I'm here on LibraryThing
I'm here on Wordpress
and just ... here, here.
Obviously this isn't the story I was expecting from The Nine Tailors - isn't it a little ... redundant to have another of Lord Peter's cases be missing emerald/s? And what's this about the Attenbury diamonds?