Tim Larkin is the founder of Target Focus Training and author of the book How to Survive the Most Critical 5 Seconds of Your Life. Tim was a Naval Intelligence officer who spent over a decade training the Special Forces in hand to hand combat methods for high intensity "kill or be killed" situations.

He has spent the past 20 years developing a unique self-defense system, which focuses on using the human bodies most vulnerable points to ensure results regardless of the size or strength of the attacker. Tim has trained over 10,000 clients in over 52 countries.