Also today we have the Japanese covers for the first two Last of the Jedi books: The Desperate Mission and Dark Warning.
You can click here and here to see them in high-res.
And as for the Dark Nest books...apparently there have been some weird things going on with the Star Wars license in Japan. It was supposed to change hands recently, but the old publisher is still putting out the books. Anyway, it looks like we'll be seeing The Joiner King in September!