Adds rings that are worn on the left hand. You can wear two rings at once, one on each hand. These rings can be crafted, enchanted, bought from merchants, and found randomly as treasure.
Books which you have not read yet will have a visible glow. When you
read a book for the first time, its glow will disappear. All copies
of the same title are considered the same book, so once you've read
one "Cats of Skyrim", you've read them all.