14 year-old Shelley Pratt was last seen at approximately 3.30pm on Thursday 8th November after she got off a route 196 bus outside Harris Academy South Norwood. Shelley then started to walk south down Portland Road in the company of one other girl and a boy. She was wearing her school uniform trousers and a distinctive dark purple hooded jumper with the slogan 'I love (heart symbol) London.'
Shelley is described as white and around 5'6" or 5'7" tall with long brown hair.
If you have any information that could help the police find her, please call the incident room on 020 8721 4906.