Unwilling to be separated from Mal, Alina hatches a plan to join him on a perilous expedition through the Fold. Kaz chases a lead on a lucrative job.

Alina's actions against the Volcra bring her to the attention of General Kirigan. Kaz runs into trouble while looking for safe passage across the Fold.

Ensconced in the lap of luxury among the Grisha, Alina begins her training. The Crows - Kaz, Inej and Jesper - prepare for their risky journey.

As Kirigan takes Alina into his confidence, Mal volunteers for a dangerous tracking mission, and the Crows plot a heist to get into the Little Palace.

Alina's bond with Kirigan grows as royal guests gather for her unveiling. Mal carries news about the stag. Kaz's scheme hinges on a hidden door.

Furious over the Sun Summoner, Kirigan hunts for information. Alina receives a helping hand when she needs it most. Nina warms to a Grisha hunter.

The fate of the stag leaves Alina in an impossible position with Kirigan, whose connection to the Fold - and the power behind it - falls into place.

In the depths of the Fold, Kirigan demonstrates the scope of Alina's powers, while the Crows cross paths with a stowaway amid a do-or-die undertaking.