Love! Soooooooo spooky and ghoulish, too! My faves are 1,9,15,16 although all are quite excellent and have a nice old postcard feel. Super Halloween fun.
I've seen photos of Angel of the North and I'm really looking forward to more of yours in your next series. I like this angle -- there's a nice sense of the angel readying to take off and that's cool! #23 is my favorite