Zed waits for Talon after a mysterious disappearance. Tobin faces his despised cousin while Gwynn makes Tobin an offer he can't refuse. A surprise visitor to the Outpost interrupts a royal ceremony.

Talon and Zed pursue a cold-blooded killer in a bold rescue attempt. Gwynn tasks Janzo with finding a cure for the plaguelings, as well as a delusional patient. Gwynn and Garret are reunited.

Wren and Janzo solve a mysterious puzzle box; Tobin and Munt escape to recruit help; Talon learns a secret about who abandoned her.

Talon, Wren, Janzo and Yavalla fight to survive as they search a labyrinth for an ancient relic while Gwynn and Zed fight for control of the outpost.

Talon deals with difficult emotions as death seems to be the only answer to save her friends. The Outpost becomes a fight arena as an old enemy releases a dark power into unsuspecting hands.

Talon and Zed learn painful truths about their relatives. Tobin makes a heroic rescue and Yavalla's horde grows as the Outpost prepares for battle.

The Outpost becomes overrun and Talon and Zed return with an unexpected ally. Facing total defeat, a sacrifice is seen as the only hope.