Fitness Performance

You've probably heard a lot about Heart Rate Variability (HRV) lately. It's become a buzzword in the health and fitness community. Why all the buzz? Because research indicates that by tracking HRV you can optimize your workout routine, get better sleep, and even improve your mental health. And for the first time, the tools for tracking HRV are not limited to scientists, labs, or elite athletes. Thanks to Oura Rings, Whoop Bands, and Apple, Fitbit, Garmin and a host of other devices, HRV tracking is now available to everyone. But what is HRV? And how can you harness the power of your device ...

Competition anxiety and overthinking putting a wrench in your athlete’s chase after victory? Learn ways to help them overcome mental hurdles and embrace true potential. Struggling to find a training plan that doesn’t leave a young competitor impatient? Certain they could make it into the record books if they could just discover their edge? Wishing for a peek inside the minds of greats like LeBron James, Simone Biles, and Lionel Messi? After working with over 5,000 athletes, coach and author Andrew J Simpson has identified exactly what makes a champion tick. And now he’s here to help ...

If you want to be faster, stronger, and less prone to injury, it’s critical you understand how important the body’s fascia system is to athletic performance. Modern research and imaging technologies are showing us that it’s far more significant than we have long understood. That’s why Bill Parisi—founder of the Parisi Speed School—and extreme sports writer, Johnathon Allen, set out on a nationwide quest to interview the top experts in the field so they could present this new performance science in a paradigm shifting book that’s not only packed with practical information, but ...

The groundbreaking book that revolutionized exercise nutrition and performance for female athletes, now freshly updated Women are not small men. Stop eating and training like one. In ROAR, exercise physiologist and nutrition scientist Stacy T. Sims, PhD, teaches you everything you need to know...

Renowned cycling biomechanics pioneer Phil Cavell explores the growing trend of middle-aged and older cyclists seeking to achieve high-level performance. Using contributions from leading coaches, ex-professionals and pro-team doctors, he produces the ultimate manifesto for mature riders who want to stay healthy, avoid injury - and maximise their achievement levels.

Because most nutrition products and training plans are designed for men, it's no wonder that so many female athletes struggle to reach their full potential. ROAR is a comprehensive, physiology-based nutrition and training guide specifically designed for active women. This book teaches you everything you need to know to adapt your nutrition, hydration, and training to your unique physiology so you can work with, rather than against, your female physiology.

The Sex Playbook Men Were Never Given from a Coach Who’s Helped Millions! Every man wants to feel confident in bed. Hard when he wants to be, in control of when he finishes, and deeply connected with his partner. Yet most men were handed the pressure without the playbook. They’re expected to...

Blending cutting-edge science with gripping storytelling, award-winning data journalist and competitive amateur athlete Henry Abbott reveals that we are on the cusp of a new era in sports medicine, built around the science of ballistic movements—leaping and landing—and the unique fingerprint of your body's physics. Abbott's inspiring narrative tells the story of sports scientist Dr. Marcus Elliott and the Peak Performance Project (P3), who use technology to study how athletes move and why they get hurt.

A 30-day action plan to supercharge your brain and achieve peak performance using a proven combination of holistic ancient wisdom and modern BrainTap technology. Your brain wasn’t built for the world we live in. Poor sleep, excessive screen time, and modern stressors have disrupted brain...

Blue Salt for Men is a practical, science-supported guide for men over 30 who feel drained, inconsistent, or stuck running on autopilot. If your energy dips without warning, your strength feels unpredictable, or stress hits harder than it used to, it is not because you are “getting older.” It is because no one ever taught you how to support the systems that actually drive performance. Many men are unknowingly operating with poor hydration, mineral imbalances, disrupted sleep rhythms, and inconsistent strength inputs.

There is a new revolution happening in sports as more and more athletes are basing their success on this game-changing combination: health, nutrition, training, recovery, and mindset. Unfortunately, the evidence-based techniques that the expert PhDs, academic institutions, and professional performance staffs follow can be in stark contrast to what many athletes actually practice. When combined with the noise of social media, old-school traditions, and bro-science, it can be difficult to separate fact from fiction.

Reignite: What Every Man Over 55 Must Know for a Better, Bolder Life is not just a book—it's a wake-up call. A bold declaration that life after 55 is not about slowing down, but about awakening to a deeper, richer, more powerful version of yourself. This is your invitation to understand your changing body, your evolving mind, and to claim a future that's not diminished, but reignited with clarity, strength, and renewed passion. In this transformative guide, you will uncover the hidden truths behind male vitality, hormone shifts, and circulatory changes that affect performance after ...

Sports Nutritionist Matt Fitzgerald has spent nearly twenty years studying the diets of top professional endurance athletes, who are among the fittest and healthiest people in the world. As a result, he has identified five core habits that are essential to maximizing workout benefits. The Endurance Diet shares key strategies for optimal health and performance: eat everything, eat quality, eat carbohydrate, eat enough, and eat individually. Whether you want to lose weight, win a race, or look a little more like an elite athlete, this plan is for you.

A breakthrough program for triathletes -- beginner, intermediate, and advanced -- showing how to balance training intensity to maximize performance -- from a fitness expert and elite coach. Cutting-edge research has proven that triathletes and other endurance athletes experience their greatest...

Mortality suddenly on the distant radar? Approaching middle age? Family man, but more family than man? It was either do something big or have an affair! I chose the former, and it put me in the best place. I was approaching fifty, had 2 kids, a nice house by the sea, my career was going well and I was happily married. Or was at the time of writing but that is another story and another book. I was also getting larger and working more and could feel the impact on my health both mental and physical. This is my story. I went from an arbitrary exercise regime and excuses to completing an Ironman...

Recovering from Training is the ultimate guide to the theory and practice of recovery from training. It will allow the dedicated athlete and coach to plan out training, diet, and recovery strategies for optimal results. If you can recover better, you can train more, train harder, and make better gains over time.

Peptides Simplified: Transform Your Health and Wellness with the Ultimate Guide to Peptides Are you overwhelmed by all the peptide information online—unsure what’s real, what’s hype, and where to even begin? If you’re looking for a clear, beginner-friendly guide to peptides that’s simple, practical, and easy to follow, Peptides Simplified was written for you. Whether your goal is glowing skin, faster fat loss, stronger muscles, better sleep, improved recovery, or sharper mental clarity, this guide breaks it down in a way that helps you feel informed and confident—without the ...

Athletic genius explained. A groundbreaking new perspective on the science of elite sporting performance. Why couldn't Michael Jordan, master athlete that he was, hit a baseball? Why can't modern robotics come close to replicating the dexterity of a five-year-old? Why do good quarterbacks always...

Tired of the grind without the gain? Dive into a fitness journey that gives you more than just muscle–achieve vitality, stamina, and a zest for life.

New York Times Bestseller Stop—and even reverse!—age-related weight gain and muscle loss with the first-ever weight-loss plan specifically designed to shrink your belly, extend your life, and create your healthiest self at mid-life and beyond. You don’t have to gain weight as you age...