I briefly introduce the novels I've written. I discuss how I became a writer and the role stories played in my life. I share with the students samples of my early stories and journals (pretty embarrassing now, but enlightening for students). I encourage them to see that they can capture their own reality by writing fiction. If I am speaking to students in sixth grade or below, I talk about The Very Real Ghost Book of Christina Rose and The Mystery Club of Luna Drive, discuss how the story and characters were created, and read portions to illustrate the points I'm making. 

If I am speaking to students in the seventh grade or higher, I mention Christina Rose and the Mystery Club, but spend more time talking about 3 NBs of Julian Drew; I read and discuss examples of character development.  I allow time for questions at the end. In both cases, students will benefit most if they have been introduced to (or read) my novel that's most appropriate for their age level.