Edward proposed Bella in the book New Moon
Edward doesn't propose to Bella until the third book, Eclipse.
in the book: the Meadow. in the film: Bella's room.
New Moon
Edward is a junior in Twilight, same as Bella.
Bella and Edward get married but not in the first book.
In order for Twilight * Page 274 (Edward says it) * Page 314 (Bella says it) * Page 366 (Edward says it in many words) * Page 418 (Edward and Bella) * Page 456 (Edward says it) * Page 479 (Edward and Bella) * Page 498 (Bella says it)
Laurent is not after Bella in the first book. James is after Bella because he is curious why Edward is into a human, and can't resist a challenge.
In the film, it was in Bella's bedroom.But in the book it was when they got back to Bella's truck from the meadow.
In the first book edward takes Bella to his house and that's when they meet
The first time Edward says i love you directly to Bella is in Twilight page 319
They do it in Breaking Dawn, Book 1. It is in the first hundred pages
The First book: Twilight