What is a good book that has a main character who shows little to no emotion?

Wilson B: What is a good book that has a main character who shows little to no emotion?
Characters who are able to keep a blank expression on their faces have recently peeked my interest, however, it’s fairly difficult to search for a book based off of that. In the best case scenario, I’d find a book around 400 pages long designated at teenagers with the protagonist being rather apathetic to everything in life. It could be any genre.

I would also appreciate any suggestions on how to go about finding books like these.
All answers are appreciated.

Answers and Views:

Answer by Diesel Fool
Eva Fairdeath, Howl’s Moving Castle (somewhat…), The Mountain’s Call… these are the ones i can think of off the top of my head, I know there are a lot more…

Try this website, it is only sci fi books but you can search with some very specific details.

Answer by H
…Hunger Games, maybe? Katniss has a lot of emotion, but she doesn’t like to show it because she thinks it will make her seem vulnerable. Sorry, this probably isn’t much help to you. 🙁

Answer by Cabin Fever
Meursault in The Stranger by Albert Camus