Good day.I am looking for a book. In this book there are several factions of different mages. like the red faction that has to do with fire and and truth. The main story is about a boy who joins the fighting mages faction/ house. In this house everything is trying to kill you. you have to sleep light at night or the shadows attack you, cant sit too long in the healing pool before little monsters try to kill. if you want to eat you have to fight a man thing made of leather to prove that you are improving etc. The boys mentor is also a crazy guy who has dolls that help him and talk to him. if anyone has any idea it would be appreciated. Thank you