Was this film based on a book or not?

In honour of World Book Day we take a look at the movies you might not know came from a book - and those you might not know that didn't

On World Book Day, it’s important to acknowledge the many ways that reading has improved our lives. Books entertain, inform and inspire – and as many have noted in the past, lots of great films have sprung from the pages of novels.


But then again, many other great films haven’t – could you tell the difference between them?


Take our quiz below to find which surprising films have sprung from your local library – and which ones (equally as surprisingly) have not.