Kathryn Marie Lette (born 11 November 1958), better known as Kathy Lette, is an Australian-British author who has written a number of bestselling books. She resides in the London Borough of Camden.Born in Sydney's southern suburbs, she first attracted attention in 1979 as the co-author (with friend Gabrielle Carey) of Puberty Blues, a strongly autobiographical, proto-feminist teen novel about two 13-year-old southern suburbs girls attempting to improve their social status by ingratiating themselves with the "Greenhill gang" of surfers. The book was made into a film in 1981 and a TV series in 2012. Wikipedia