He offers her a lift and at first she resists until she realizes she has no better option.
It belongs to the Guild, who were a group of philosophers that ran away when the Specters came.
She asks Will if the Specters got his parents and he admits they didnt.

Credit: Simon Ridgway/HBO
He finally stumbles upon Lyras note and heads straight for his world to find her .
He doesnt have far to go since shes crying right outside the window to the city.
He wants to go back to Cittagazze immediately but she doesnt want to leave without the alethiometer.

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She tells him about Charles Latrom (a.k.a.
Lord Boreal) and Pan remembers that Latrom gave her his card when they first met.
Remorseful, Will admits he came for her because he was worried.

HBO
But thankfully, hes not the only person on Lyras tail.
Before Lee knows it, hes in a gunfight and winds up killing the doctor in self-defense.
As he tries to escape, he gets captured by the Magisterium.

HBO
And it’s in jail where Mrs. Coulter finds Lee when she lands in town on an unscheduled stop.
After some dancing around the topic of Lyra, it becomes clear what she means to them both.
Despite his past, he feels more alive than he has in years because Lyra gave him hope.
Seeing in Lee the kind of parental love she should have always given Lyra, Coulter breaks.
If he finds her first, kindly keep her safe.
He has an offer for them though and tells them he knows about the other world.
If they bring the knife to him, hell give them the alethiometer back.