The henchman in the passenger compartments keeps brainwashing me!

How do I open the safe?

Okay, I'm in the locked car, what do I do with the compartments in the walls?

I placed three of the items, where's the missing book?

I tried to read more of the book and I died!

I got the wings, and the guy still hypnotizes me!

How do I get Prescott through the fight on top of the train?