If you've only read the Original Quest, then I direct you to the Comics section where all the comics up to the Final Quest are posted to read for free. You need to start with Siege at Blue Mountain and then Kings of the Broken Wheel. Then I recommend going to Hidden Years and then Shards. After that is Wild Hunt, then Searcher and the Sword, then Discovery. That *should* bring you up to date with the pertinent storylines. Does that help?