Knife: The Attempted Murder of Salman Rushdie review – terrifying and inspiring story of survival

<p>Alex Gibney’s documentary follows the celebrated author’s life up to and after the attack, but what shines through is Rushdie’s remarkable courage</p><p>The terrifying, inspiring story of how Salman Rushdie survived and thrived after the <a href="https://www.theguardian.com/b