Karen Royer (@ArundelainDumar) stumbled onto this book cover image on a single Czech website that has since been deleted. Using Archive.org, a copy of the page (with the image missing) shows that the image was posted on 11/21/2013 – just a few weeks after the release of “S”. You can see Google’s cached copy of the image by doing a google image search for “Night palisades – V.M. Straka – 1934”.