Guinevere Jones is a Canadian/Australian fantasy television series and a series of four novels. It revolves around the adventures of the title character as she uses magic to fight evil, while at the same time dealing with problems and difficulties of high school. The show debuted in Canada on May 4, 2002 on YTV and ten days later in Australia. It ran for twenty-six episodes over two seasons.

Gwen Jones is a high school student. She has fled to Melbourne, Australia with Karen, her Australian-born mother, to escape shadowy danger in Canada, Gwen's birthplace. At fourteen, Gwen is going through huge changes. For most of her life she has been on the run, moving from town to town with her mother, always in hiding - but from what, Karen would never say. When they left Canada for Australia, Gwen's mother becomes withdrawn, refuses to eat, and eventually is placed in hospital. Gwen winds up in foster care. Gwen is a devoted daughter and a devout believer in justice but she has the hot blood of Guinevere running through her veins, which gives her a wildness and unpredictability. She resents and resists the idea that she is re-living somebody else's life. Like any teenager, she thinks of herself as an original. Written by Danielle Spencers