Sumner’s adventure turns into a nightmare when one of the crew is murdered. There’s no proof, but Sumner can’t escape a feeling that Henry Drax is the true culprit.

A discovery by Sumner sends Drax into a murderous rage. Cavendish proves crucial in Baxter and Brownlee’s plan. An arctic storm rages and threatens the safety of the ship’s crew.

Patrick Sumner, hoping to escape the horrors of his past, finds himself on an ill-fated journey to the arctic that throws him into the path of brutish harpooner Henry Drax.

Laura must decide whether to accept Niska’s request, while Karen and Pete learn about a special Synth being sold for unprecedented amounts on the black market. Hester uses questionable means…