Scream 4/Heartwarming


 * In the opening, when Dewey's been called to work you can see Sidney's book on her accounts of the murders. This can be interpreted in different ways.
 * Dewey cares about Sidney enough to buy one of her books to support her.
 * She sent him a copy, as a touching Brick Joke to both him reading Gales book and her punching Gale in the first movie.
 * Gale, who had become Sidney's Fire Forged Friend throughout the series bought the book.
 * Sid sent her a copy as an affectionate joke to their feud in the first 2 movies.