I don't know how I hadn't heard about this before. I just found out about it on Melissa De La Cruz's website. The Texas Book Festival will be this coming weekend, November 1-2 at the State Capitol.
So, besides Melissa De La Cruz being there, other authors I would be interested in seeing are...
Shannon Hale author of Austenland and The Goose Girl
R.L. Stine author of Goosebumps
Jennifer Zeigler author of How Not to be Popular
Kathleen Kent author of The Heretic's Daughter
This is probably where you will find me on Saturday.