You will learn to hate New Hearthglen in Northrend once you play World of Warcraft: Wrath of the Lich King. It is so full of Scarlet Onslaught mobs, and so many quests pitting you against them. The good side of it is the good XP (experience points) at around 20,700 XP per quest and the good chunk of new lore you can grab from the pieces of the story in each quest. The one that does give away what is going on is from the quest A FALL FROM GRACE and the quest THE TRUTH WILL OUT. This quest sends you to infiltrate the house next to the Abbey to get the Diary of High General Abbendis from her bedroom. The diary has a whipping 24 pages of lore telling the experiences of Abbendis since they departed the Plaguelands in route to Northrend. And trust me, you will be shocked how this epic Scarlet Crusade storyline wraps up. It has been added to our new WotLK Story Arcs section.