Haven't got my copy of Ghost Ship yet. And honestly, the series isn't done on account of you two not being dead, so I do not know if I have a favorite.

I tend to cry a lot when I reread Scout's Progress. And I tend to need to reread it a lot. So that might be my favorite for now. But I pretty much like any bits where I get Daav and Aelliana's point of view, soooo...