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Story Impact Interview with Author Lisa Towles

Watch this episode to learn about longtime Personal Trainer and Fitness Instructor Kristina Fox who's using her career industry knowledge to write fitness-themed mystery novels. She talks about her debut novel Time Under Tension and her upcoming book, Double Progression, and the inspiration that drives her. 

About the Author

Kristina Fox is a personal trainer in the San Francisco Bay Area. Her propensity for reading books has shaped her life since the wee age of three. Time Under Tension is her debut novel. Mysteries are her obsession.

Copyright © 2025 kristinafox.com - All Rights Reserved.

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