A volus on the Citadel needs the Book of Plenix to inspire his people. Recover it from Irune and return it to him in the Presidium Commons.

Acquisition Edit

Listen to the volus standing next to the Elkoss Combine Arsenal Supplies kiosk to the left of the bank podium in the Presidium Commons.

Walkthrough Edit

Scan the volus homeworld of Irune in the Aru System of the Aethon Cluster to acquire the book. The Aethon Cluster will not appear on the galaxy map until after completing Priority: Tuchanka.

Return to the Presidium Commons in the Citadel after obtaining the item, and speak to the Angry Accountant. You will receive an update on the Citadel Defense Force War Assets.

Note: This mission cannot be completed before Priority: Tuchanka.