The design team that brought you the gorgeously dark period stylings of Shadows over Scotland wanted to push the bar higher for Folklore. And that's just what they've done. Here are some sample pdfs from the book for your enjoyment. Just click the images to download the linked PDF files.
Pre order Folklore in hard copy, bundled with the PDF
Cthulhu Britannica: Folklore Announced - featuring an overview of the contents.
Cthulhu Britannica: Folklore Art Preview - a glimpse of things to come.
Cthulhu Britannica - learn more about this line of officially licensed Call of Cthulhu Sourcebooks.
Shadows over Scotland - the award winning book from the same team.