You may wish to wait until you are high enough level to do the other Lavastorm heritage quest, Saving Soles, since they share many of the same questing areas.
Steps
Obtain 20 shards of the broken goblin table by killing goblins within Lavastorm. ( -415, -118, 345 ) Copy/waypoint -415, -118, 345
Speak once again with Tomekeeper Sunto in the library of the Temple of Solusek Ro. ( -439, -61, -687 ) Copy/waypoint -438.60, -60.60, -686.50
Hail the Tome of Tranix lying on the table a few steps away from Tomekeeper Sunto.
Enter Solusek's Eye and examine the chest in the Chamber of the Speaker of Fates at ( 100, -357, 189 ) Copy/waypoint 100, -357, 189. The quickest way is to take the teleport to the Chamber of the Speaker of Fates which is near the zone entrance at xx. However if doesn't work unless you've previously visited the Chamber of the Speaker of Fates and stood on the receiving teleport at ( 85, -359, 196 ) Copy/waypoint 85, -359, 196.
Warning: If the Speaker of Fates or his placeholder is up, DO NOT KILL HIM, as he is needed for the following step!
Navigating Solusek's Eye can be overwhelming. Refer to the walkthrough for directions.
Gather four circlets by killing:
The Speaker of Fates or his placeholder: ( 44, -360, 173 ) Copy/waypoint 44, -360, 173. He is in the same room as the chest.
The Castigator or his placeholder: ( -258, -371, -72 ) Copy/waypoint -258, -371, -72. He is on the same level as the chest.
Lord Crana or his placeholder: ( -287, -516, 123 ) Copy/waypoint -287, -516, 123. Bit of a run. You have to take elevator down 2 levels, then another elevator up one level.
Onyxlam or his placeholder: ( -31, -34, -135 ) Copy/waypoint -31, -34, -135. Best to do this last as it's relatively near the zone in. Evac or potion of escape gets you nearby.
Return to the chest in the Chamber of the Speaker of Fates at ( 100, -357, 189 ) Copy/waypoint 100, -357, 189. Quickest way is to return to near entrance and take the Speaker Room teleport at ( 16, 14, -42 ) Copy/waypoint 16, 14, -42.
After this step you can return to Fendaris K'Lorn and inform him of your success for a unique dialog.