Notes and queries

When Dan addresses the party he reassures them "summer is coming" in direct counterpoint to the Game of Thrones' slogan "winter is coming". I’m not sure which is preferable.

Hildur dumps Eric for sleeping with Trish and tells him she is off to the mainland. Will she come back? I wouldn’t.

Uri, Eric and Pettigrew all knew that scan contained valuable information about what was buried under the ice. We assume this must be the mammoth graveyard.

Dan had more to do with Pettigrew’s death than he first let on. Perhaps this is more than just a cover story for Henry.