Definitely in New Moon...he's such a sweetheart to heartbroken Bella in that portion of the series. But when Breaking Dawn approaches, Jacob becomes such a jerk towards her. He practically drops his feelings for Bella as soon as he sets his adorable wolfie eyes on Renesmee. I 爱情 Jake, but I wish he would have handled that situation with delicacy. Eh...guess that's part of the 狼 pack's imprinting process, so it can't be changed.
New Moon, cuz he is just sooo sweet and suportive to bella, but i LOVED him in Eclipse(My Fave Book) coz he fought for what he wanted and didnt stand for being let down.! :) <3 Chu Jacob!!