A Curious Orb

Collect 3 "[item=209799]" to create the "[item=208944]." Then accept the automatic quest and turn it into the Innkeeper at The Roasted Ram. You'll use [item=208092] to find tablets inside three caves and use [item=206696] to navigate to piles of dirt on the ground where the pieces are buried. You can use [item=207730] to find the pile. Mousing over the dirt piles has a tooltip of "Buried Object."

Piece 1
cave entrance, /way #2025 49.8 80.3 Step 1a
[item=208092] to find Titan-Inscribed Tablet at /way #2025 50.2 81.0 Step 1b
[item=207730] to find "[item=209799]" at the Burried Object at /way #2025 49.5 79.7 Step 1c

Piece 2
cave entrance /way #2025 47.0 78.1 Step 2a
[item=208092] to find Titan-Inscribed Tablet at /way #2025 46.6 77.6 Step 2b
[item=207730] to find "[item=209795]" at the Burried Object /way #2025 45.9 79.7 Step 2c

Piece 3
cave entrance /way #2025 48.1 77.3 Step 3a
[item=208092] to find Titan-Inscribed Tablet (on the right-side of the rock with the flower) /way #2025 48.7 76.3 Step 3b
[item=207730] to find "[item=209797]" at the Burried Object /way #2025 50.2 78.0 Step 3c

Step 4
combine all three pieces
accept the auto-quest
turn it into the innkeeper at The Roasted Ram

Tomtom waypoints:
/way #2025 49.8 80.3 Step 1a
/way #2025 50.2 81.0 Step 1b
/way #2025 49.5 79.7 Step 1c
/way #2025 47.0 78.1 Step 2a
/way #2025 46.6 77.6 Step 2b
/way #2025 45.9 79.7 Step 2c
/way #2025 48.1 77.3 Step 3a
/way #2025 48.7 76.3 Step 3b
/way #2025 50.2 78.0 Step 3c

If this quest IS NOT SHOWING UP FOR YOU. The reason is this. In your bags you'll have a page called "Great Places to Visit in Valdrakken." Go to that link on Wowhead and visit ALL the 5 places that are listed. This will give you the quest "A Complete Inventory" at the barber. Once completed, the ? above Tithris will show up again.

Sometimes I have to wonder what's wrong with our characters. We literally just determined something's up with Tithris on the last quest. And then we still go and return the orb to him. Really?