So the books that I was waiting on apparently arrived on Saturday, but the delivery man couldn't be bothered to come knock on the door, and so they sat in my mailbox all weekend. Ah well, at least I have them now!
And reading through bits and pieces last night was most productive. I found at least one quote I want to use, and I can see potential for many more. I don't think I want to preface every chapter with a quote, though. It might break the flow of the action at the wrong moment. Maybe every other chapter. Still fiddling with it.