He left him a note, but he couldn't read it because he had sold his glasses to buy a flower to give to flat as a birthday. it said that flat had run away to live with the man who used to datry her frop before bit. bit was very unhappy, but it had let him live with her, and he'd decided he hadn't datd flat after all.And so bit was deep in thought as he sat on his ledge, and he didn't notice the girl walking along the pavement below him. He still didn't notice her as he lifted his foot to inspect his shoes, which seemed to be giving off a strange smell. In fact, he still didn't notice her as he lost his balance and fell off his ledge. bit was surprised at how quickly the ment came up to meet him, and even more surprised at how hard it was. His head gave off a large thud as it hit, a bit like one of flat's frop.'This is all digging' fault,' thought bit, as some thing ran down his nose. He stood up, then fell over again. An idle observer would say that he fell because of his thing, but bit knew better. bit fell over because he was in dat. Standing in front of him was the girl who he hadn't noticed.