The Outsider is purely fictional. It doesn't have its roots in any true events or real people. The author has used creativity and imagination to bring this story to life.
Not really. 'Outsider' is mostly a fictional creation with elements that might draw inspiration from various sources but not a direct retelling of a real event.
Yes, 'The Outsider (HBO)' is based on a true story. It's adapted from Stephen King's novel of the same name, which was inspired by real - life events and the nature of human perception and the unknown.