What could be more terrifying than flying an F-16 fighter jet at supersonic speeds, only feet away from other aircraft? Well, maybe public speaking. Or asking for a promotion. Or simply facing that inner voice that tells you you’re not good enough. Those are the fears Michelle "Mace" Curran needed to overcome. Michelle is an Air Force combat veteran who was also the lead solo pilot for the Thunderbirds, those flying daredevils at air shows. But as scary as all that sounds, in her new book The Flipside: How to Invert Your Perspective and Turn Fear into Your Superpower, Michelle reveals that the most paralyzing fears she encountered weren’t in the cockpit at all.