Satyarth Nayak is an Indian author and screenwriter, known for his bestselling novel The Emperor's Riddles, authoring the biography of Sridevi and for scripting Sony's historical television epic Porus. The Emperor's Riddles turned out to be a bestselling thriller with the media calling it "a hit with young readers". Porus created by Swastik Productions was one of the most expensive and acclaimed shows on Indian television. Satyarth's biography of screen legend Sridevi titled Sridevi: The Eternal Screen Goddess published in 2019 by Penguin Random House also went on to win high praise. Satyarth has been named one of the Top 50 Indian authors to follow on social media.