Polish publisher Vesper has revealed the cover for Godzina Wilka, their upcoming translation of The Wolf’s Hour, to be published in April 2025! The art is by Maciej Kamuda, and the translation is by Janusz Skowron.
The book has not been added to the Vesper website yet, but details can be found here. Or it’s been removed from the Vesper site because they’ve changed the release date. I’m not sure which. I’ve not seen a formal announcement from Vesper.