1. "Flies" likely refers to "Lord of the Flies" by William Golding. This is a novel about a group of British schoolboys stranded on a deserted island after their plane crashes. They attempt to create a society, but it quickly descends into savagery and violence.
2. "The Hobbit" by J.R.R. Tolkien is a fantasy novel about a hobbit named Bilbo Baggins who goes on an adventure with a company of dwarves to reclaim their treasure from a dragon.
These two stories are completely unrelated.
Lord of the Flies is a dark and pessimistic exploration of human nature, while The Hobbit is a lighthearted adventure story.