OPINIONOPINION, 12 Years a Slave: The story behind the story is history tooOn how a historically significant memoir was ignored.
![It took 160 years for Solomon Northup's story to reach movie theatres across the world [AP]](https://www.aljazeera.com/wp-content/uploads/2014/03/2014311131025182580_20.jpeg?resize=270%2C180&quality=80)
