Pyrewood Village is a small coastal human village below the ominous preseance of Shadowfang Keep. It's located on the southern side of Silverpine Forest, close to South Tide's run and is just west of Ambermill.
When Smokey Sings, I Get Violent Travel to Plaguewood, northwest of Light's Hope. Destroy 8 Scourge Structures by using Smokey's Special Compound at the Mark of Detonation planted inside each building. Smokey has had the Ziggurats and Slaughterhouses marked.
Once you plant the bomb, leave the building and marvel at your handiwork.
By the way, Smokey's Special Compound is rather... unstable.
(Elite)
60
Western Plaguelands Horde Quest
Alas, Andorhal Bring Araj's Phylactery Shard to High Executor Derrington at the Bulwark, Western Plaguelands.
(Elite)
60
Silithus Alliance & Horde
Into The Maw of Madness - (Step 2) Commander Mar'alith at Cenarion Hold in Silithus wants you to find his beloved Natalia. The information that you gathered points to Hive'Regal in the south as being the area in which you may find Mistress Natalia Mar'alith.
Do not forget to visit the dwarves at Bronzebeard's camp before venturing into the hive. They might have some additional work and advice for you.
And [Name], remember the Commander's words: "Do what you must..."