Author, Writer, Studio · 120 titles
A Sombra do InimigoFilm· 2012Writer, Studio
The JesterBook· 2003Author
Na Teia da AranhaBook· 1993Author
The Angel ExperimentBook· 2005Author
I, Michael BennettBook· 2012Author
O Presidente DesapareceuBook· 2018Author
AlertBook· 2015Author
School's Out ForeverBook· 2006Author
Saving the World and Other Extreme SportsBook· 2007Author
The Final WarningBook· 2008Author
Witch and WizardBook· 2009Author
Jack & JillBook· 1996Author