And by “mystery illustration” we don’t mean this image comes from a Boxcar Children book. We mean we found this little bit of artwork in our archives a couple weeks ago, but have yet to identify the book it came from!
It appears to be from the 1950s. And the longer you look at it, the more mysterious the scene becomes:
This weekend, watch out for zombies, vampires, ghouls, and deceptively wholesome-looking children carrying evil kittens. Happy Halloween!