Research Upon Wargs

I know much of Wargs from my skirmishes with them in the high pass how-ever, I've heard of a famous library in Bree, and thought that it may hold more knowledge of the matter of Wargs. Sadly, it did not hold that much knowledge that I thought it would but it does have knowledge on the things and people I may encounter in these lands which may be better. I started my task with reading of Bree-land itself. It appears that Bree was once part of the Great Kingdom of Arnor and that it was, and still is, one of the main trading settlements in these lands, due to it's connection to the "Great East Road". It was also known to have a route among the north however it is long since overthrown by nature. It is quite strange that I've sauntered to this town but my quest grows shorter and shorter when the pack continues and I must find them and kill them like they did my kinsmen.