Hi Rocky1,
Welcome to the Family Law board -- many members here have been through a high-conflict divorce (including false allegations). One of the best resources out there, especially if you anticipate a custody battle, is the book Splitting: Protecting Yourself While Divorcing a BPD/NPD Spouse by Bill Eddy. He also founded High Conflict Institute and there are some articles on the site that may be useful:
www.highconflictinstitute.com.
You mention that you are in the process of getting a divorce -- are you living separately? Have either of you filed? What are the false allegations she is making?
It can feel gutting to go through this, especially in the early stages when you're trying to get oriented and figured out what just hit you. There are many senior members here with a lot of collective wisdom to help you through the process. You're not alone. People here understand and really do care.
Please let us know how you're doing when you're ready to share more.
LnL