From publisher blurb:
Cats have always lived in Nessus and the plague that drove most folks from the city passed over the cats, leaving them unharmed, if starved for the human companionship they might have enjoyed in better times. And when people started drifting into the city, working to pry the ruins from nature’s grip, the cats did what cats always do, they adapted. People expected the cats to prosper with regular care and feeding, but no one quite knew what to do when the feline population doubled seemingly overnight, and then tripled, and then it seemed wherever anyone looked, there was a cat nearby.
What the settlers and the survivor don’t know is that these are no ordinary cats. Oh, they look like cats, prowl and hunt like cats, and, generally, behave in all the ways one might expect a cat to behave, but cats they are not. They’re ferren, a feline people who have the magical ability to adopt human form when they feel the need.
In Plain Sight reintroduces the ferren ancestry to Shadow of the Demon Lord by building on the information found in the Demon Lord’s Companion 2 and finding a place for them in the larger setting. Not only does this supplement ground ferren into the imperiled world, it also provides players with expanded character creation rules to make interesting and evocative ferren characters. Ferren might seem new to the lands of Rûl, but they’ve always been there.