In the book, Jasper teaches the Cullens and the Quileute shape-shifters to fight the newborn army at 3:00 a.m. Bella leaves with Jacob after he confronts Edward at the high school. In the movie, the sleepover was mentioned as an alibi for the battle by Alice. Then, during school, Bella escapes with Jacob on his motorcycle before Alice could catch Bella. In the book, Edward has Alice keep Bella at their house when he leaves for his hunting trip. In the movie, after this same confrontation, Bella gets on Jacob's motorcycle, and leaves with him - much to his delight and Edward's chagrin. In the book, after Jacob confronts Edward in front of the high school before classes start, Principal Greene tells Jacob to leave, and he does so - alone. (Parts of The Short Second Life of Bree Tanner) Bree is also seen often, and Riley is always seen instructing them. In the movie, the newborns appear more often as they increase and move into the Cullens area. They are merely mentioned by the Cullens about Jasper's experience, and how it relates to the Seattle ravage. None of the newborns make an appearance until the battle. Total misunderstanding." Charlie looks shocked. Jacob's response is: "I kissed Bella, and she broke her hand, punching my face. In the movie, Jacob tells Charlie that he kissed Bella in front of the house, just as Edward and Jacob are about to fight. Charlie replies happily, saying "Good for you". In the book, Jacob tells Charlie that he kissed Bella in the living room. The second scene was also in the book- after the battle, when they were confronting the Cullens and Bree Tanner. They appear in two scenes, the first where they watch over the newborn army from a distance, before arriving in Forks after it's destroyed by the Cullens.
In the movie, four members of the Volturi guards are present: Jane, Demetri, Felix and Alec. In The Short Second Life of Bree Tanner, four vampires approach the house where Victoria and Riley are hiding. Three of them are revealed to be Jane, Demetri, and Felix, while the other two remain unnamed. In the book, five of the Volturi guard make an appearance. In the movie, a bracelet can be seen on Bella's right hand when Edward presented her with the engagement ring. In the book, Bella wears Jacob's bracelet on her left hand because her right hand was still healing at the time. Not to be outdone, Edward later gives her a diamond heart charm without asking, saying "It seems only fair that I be represented as well". In the movie, Jacob gives Bella a bracelet with a wolf charm that he made for her graduation. In the book, Jacob gives Bella a bracelet for graduation with a wolf charm that he made, while, after some pleading, Edward gives her a diamond-heart charm.
Also, there is no slumber party in the movie. She does not mention Vera, Henry, her husband, or the reason she saved Emmett. In the movie, Rosalie tells Bella how she became a vampire on the balcony outside the kitchen after Carlisle bandaged Bella's hand.
Also she mentions her friend Vera who had a baby named Henry and a loving husband, which she envied, and that the reason she saved Emmett was because he looked like Henry. In the book, Rosalie talks to Bella about how she became a vampire in Edward's room at the slumber party while he is hunting. Collin Littlesea and Brady Fuller are not seen, but it may be possible due to their age and inexperience they remained in La Push to guard the tribe during the fight. In the movie, only eight wolves are seen at the practice of newborn fighting. ( Sam, Jared, Paul, Quil, Embry, Jacob, Seth, Leah, Brady and Collin) In the book, the pack has grown in Eclipse to ten wolves.
Bella isn't wearing the bandage when Edward is fighting Victoria. In the movie, Carlisle puts a bandage on Bella's wrist while Emmett makes a joke about it. In the book, Bella has a brace on her hand after punching Jacob, and wears the brace while Edward fights Victoria. In the movie, because Taylor Lautner was reprising the role, Jacob is only 5'10½" (1.79 m) tall. In the book, Jacob Black is close to 7'0" (2.13m) tall. The only time they are in the meadow in the book is after their battle against Victoria and her newborn army. In the movie, the first scene is Riley Biers, and the second part is Bella and Edward in the meadow. The first page in the book is Jacob's note to Bella, passed from Billy to Charlie, and vice versa. Please Note: Changes are not in any particular order.