These are the most recognized phrases used in marketing and within the book/film:

After a tragic shipwreck, young Pi Patel finds himself stranded on a lifeboat in the Pacific Ocean. His only companion? A fearsome Bengal tiger named Richard Parker. Together, they must endure the elements and their own nature in a journey that blurs the line between reality and myth.

If you are creating content (like a presentation or a fan project), these descriptive subtitles capture the essence of Yann Martel's work: Life of Pi: The Two Truths of Richard Parker Life of Pi: An Adventure in Perspective Life of Pi: The Power of Storytelling Short Social Media Hooks