While in the car on the way to Notsburg, the others talked about what was to come. For one, they had to be careful about the information given by Midwak. Even though Gary could force him to tell the truth, there was a chance that he might miss out on things or phrase them in a certain way that would seem like the truth.
So they were all ready for Midwak to try to frighten them out of this whole thing, and there was a chance that this whole thing would be too dangerous for them to do anything in the first place.
"There are a lot of things that people don't know about werewolves that aren't written in books," Midwak stated. "A lot of what I'm about to tell you, there is no way to confirm whether it's true or not. Because I am simply passing on information."
And with those words, all the credibility Midwak had was thrown out of the window. Either way, they would still listen to what he had to say.