L. J. Smith (author)
Three trilogies followed: "The Secret Circle" (1992), "The Forbidden Game" (1994) and "Dark Visions" (1995). The first installment of "Night World" series was published in 1996, followed by eight more over the next two years. 
In 1998, Smith began a decade-long hiatus from writing, returning in 2008 with a new website and a series of new short stories. "The Vampire Diaries" series was reissued in 2007, followed by reprintings of "The Secret Circle" trilogy and "Night World" series in 2008–2009. "The Night of the Solstice" and "Heart of Valor" were also reissued in 2008. Three new "Vampire Diaries" installments were published in 2009 and 2010. The series was later adapted into a TV series ("The Vampire Diaries") in 2009, as well as "The Secret Circle", which became a TV series of the same name in 2011.
My Babysitter's a Vampire (TV series)
The series follows the supernatural adventures of Ethan Morgan (Matthew Knight), a geeky freshman and Seer who has visions from contact with the paranormal, his best friend Benny (Atticus Mitchell), who is a spellmaster, and his younger sister's babysitter Sarah (Vanessa Morgan), who is a vampire. They are often aided by Rory (Cameron Kennedy), their dorky friend, and Erica (Kate Todd), Sarah's best friend, both of whom are vampires turned in the pilot film."My Babysitter's a Vampire" aired on October 9, 2010, on the Canadian television channel Teletoon. The French version of the film aired on Teletoon's French-Canadian counterpart, Télétoon, on October 16, 2010. It premiered in the United States on the Disney Channel on June 10, 2011.
The film was released on DVD in the United States and Canada on May 22, 2012, with the whole first season. The film was released on DVD in the United Kingdom on June 25, 2012, with the premiere episode of the series, "Lawn of the Dead".