Compare the Star Wars films with the Harry Potter books.

I'll start:

Harry Potter and the Sorcerer's Stone + Harry Potter and the Chamber of Secrets = A New Hope
Harry Potter and the Prisoner of Azkaban = The Phantom Menace
Harry Potter and the Goblet of Fire = Revenge of the Sith
Harry Potter and the Order of the Phoenix = Attack of the Clones
Harry Potter and the Half-Blood Prince = The Empire Strikes Back
Harry Potter and the Deathly Hallows = Return of the Jedi

Fantastic Beasts and stuff like that = Rogue One and any of the Disney spin-offs

Harry Potter and the Cursed Child = The Force Awakens + The Last Jedi + any future Disney "Star Wars" episodes (meaning NOT canon).