Matthew Vaughn has acquired the film rights to Ghostgirl.
The X-Men: First Class filmmaker will produce the adaptations of Tonya Hurley's young adult novels under his Marv Films banner, reports Variety.
The series launched in 2008 with Ghostgirl - the story of a girl desperate to be popular even after she has died by choking on a gummy bear.
It was followed by Ghostgirl: Homecoming and Ghostgirl: Lovesick.
Vaughn's next release will be Kingsman: The Secret Service, starring Colin Firth, Taron Egerton, Samuel L Jackson and Michael Caine.
Kingsman: The Secret Service will be released on February 12 in the UK and February 13 in the US. Watch a trailer below: