Glass Sword' has several set piece scenes that I plotted out or visualized before I wrote them, but I always knew they were coming. They anchor bits of the story.

Every inch of my writing career has been influenced by my screenwriting education. I was lucky enough to go to film school at USC, and I got a crash course in how to tell a story efficiently. I learned structure, pace, my style, how to know your audience, and most importantly, how to take criticism and edits properly.

World-building is my favorite pastime, so with me, I'm always about reining myself in. I don't want to lose too much of the mystery by hammering every detail to death. I did fiddle with lots of maps for 'Glass Sword,' as the second installment sees Mare, Cal and company traveling throughout their country, and that's always fun for me.

I'm a visual writer, so it's fitting that my first brush with 'Red Queen' was an image. I had the idea of a teenage girl in an arena, a bit like 'Gladiator,' and she's about to be executed. But instead of being killed, she kills her executioner with lightning.