The second... well, it was a magazine, not a book. And it showed Mares in a few different poses, alright. Actually, on the spectrum of what it could have been, it's kind of tame. Like one of those Pinup magazines, with a few variety-pack colors of Pony women in themed outfits, posing as you'd expect. What Barnon did notice though, is how they all had these... Butt Pictures. Marks, on the side of their butt. At first he thought it was like, a tramp stamp deal. But every single one of them had one.