Alec does'nt discover the Black was stolen until he goes to the Barn

Alec chases the people who steal the horse

No letter is sent in the book.

Olga sends a letter to the sister's house for Andrea; it is an invitation to meet her brother who is a famous violinist. Janet burns the letter as the sisters do not want Andrea to leave. Andrea learns about the letter later on and is angry. He apologizes to the sisters for being angry as he understands that they enjoy his company very much.

When Shuya exits the classroom, he sees the dead body of Mayumi Tendo with a crossbow bolt sticking out of it, leading to him turning around and seeing Yoshio.

Shuya exits and sees the dying Mayumi staggering towards him, being shot by Yoshio once more before collapsing.

Andy sells her clothes to make money, and gives a Chanel purse to her Mother and a dress to a girl who had written to Miranda.

She gives all of her clothes to Emily.

Petranilla was once engaged to Sir Roland

Petranilla got pregnant by Lord Roland, as a teenager, and gave the baby (Ralph) to the Fitzgeralds to raise as their own.

When Chuck talks to Teddy he relapses into his delusion and they send in the doctors to give Teddy the lobotomy.

Teddy still relapses into his delusion but he asks Chuck if it's better to die a good man or live as a monster. Indicating that he hasn't relapsed, but can't live with the truth that he killed his wife.

does not bring food

bring food and a dog

the band Nirvana is featured heavily. Ellie is in trouble for wearing the jumper, Will introduces them to Marcus, Cobain's suicide.

They are not featured in the movie - Marcus listens to rap instead.

Only two of the brothers are in love with Susannah.

It is all three.

Harry, Hermione and Ron attend Sir Nicholas' Deathday Party at Halloween.

No Deathday Party is mentioned and Sir Nicholas isn't included in the film.