Here are the info on the books.
Amazon lists this version of Insomnia as being in Basqu language.
This might be the correct cover but I'm not 100%
Any title really but here are the info about their edition of Mr Mercedes
As far as I have found they have only released Under the Dome and in two volumes
Part 1: Link
Part 2: Link
So, my hope now is that one of you here can find these in a bookstore where I can buy them and pay with creditcard or Paypal.
And now back to King news again. Thanks for your time!