Love the idiots who think they are gaining status by not returning what they KNOW belongs to someone else. It wasn't a rare, only my runebook, but it was dyed and named for my character. Some moron decided it was worth keeping even though it was plain old runebook with towns in it, because I was trusting enough to set it down for him to use. Green and gullible... lost me that one. I was heartbroken at the way they teased me over it and was ready to stop playing altogether. I figured I play for relaxation and that sure as heck wasn't relaxing. Fortunately, I got over it. The desire to quit.. not the runebook thing...
I am still mad about that.