Life of Pi by Yann Martel tells the story of a young man named Pi Patel, whose family owns a zoo in India. They decide to move to Canada and transport their zoo, but the ship they were sailing across the Atlantic encounters a storm and sinks. Pi is the only survivor, as he finds himself on a lifeboat with a hyena, a zebra, an orangutan, and Bengal tiger he names Richard Parker.
Pi has trouble sleeping and decides to take some time paying attention to Richard Parker. He notes that he is probably thirsty and starts looking for a way to get water to the tiger without digging into his own supply. The solar stills that he set up have succeeded in creating a large amount of water though, so he puts the water in a bucket and adds some sea water for Richard parker. He throws fish to the tiger and attaches the bucket to a bench for him. When he goes for the fish and notices the water, Pi blows his whistle and looks Richard Parker directly in the eyes and sends him running. After another bout of fishing, Pi has no more success, but he notes a sea turtle which he might have to turn to in the future. It’s been one week since the freighter sank.