No

Cady spent 8 years in prison.

He was in prison for 14 years.

Vittoria Vetra is kidnapped by the Hassassin.

Vittoria is never kidnapped.

Rambo comes back to town three times before he's finally arrested by the cops.

Teasle arrests him after he turns back into town the first time.

Lana did not continue her relationship with Brandon when she found out the truth

She continues with him

Frightful never died,this hasnt been confirmed in the book,Frightful Didnt die in the book

Mattie is 14 years old and plain looking.

Kim Darby is 22 years old and beautiful.

After Katherine Johnson finished her Azimuth Angle report in 1959 the numbers were checked by the IBM 704 and later checked by the 7090 for two different orbits, one launched east and the other west. It took her a day and a half; her numbers agreed with the IBM. Three days prior to his scheduled orbit in Friendship 7, John Glenn requested that someone verify the calculations made by the IBM 7090 computer. He requested “the girl”, meaning Katherine Johnson. He did not remember her name.

John Glenn makes the request for “the girl” to check the numbers just prior to lift-off.

Charlie and Sam are going to a baseball game at Fenway Park.

Charlie and Sam are going to a graduation party.

The novel goes into much greater detail about the list of the classical works that Matilda reads. It also goes into detail on how advanced Matilda is.

Never seen or mentioned.