... gravity ...

Richard Dawkins -- Flights of Fancy: Defying Gravity by Design and Evolution (amazon)

James Earls -- Born to Walk: Myofascial Efficiency and the Body in Movement (amazon)

George Gamow -- Gravity (amazon)

Alex Hutchinson -- Endure: Mind, Body, and the Curiously Elastic Limits of Human Performance (amazon)

Ashley Kalym -- Complete Calisthenics: The Ultimate Guide to Bodyweight Exercise (amazon)

Steven Low -- Overcoming Gravity: A Systematic Approach to Gymnastics and Bodyweight Strength (amazon)

Thomas W. Myers -- Anatomy Trains: Myofascial Meridians for Manual Therapists and Movement Professionals (amazon)

Richard Panek -- The Trouble With Gravity: Solving the Mystery Beneath Our Feet (amazon)

Joe Puleo, Patrick Milroy -- Running Anatomy (amazon)

Thomas Pynchon -- Gravity's Rainbow (amazon)

Ling Seto -- Yiquan 360: Internal Factors and Training Concepts for All Internal Art Enthusiast (amazon)

Russell Wilks -- Super Isometrics for Maximum Strength and Muscle Gain (amazon)

http://drillsandskills.com/

https://stevenlow.org/

https://www.reddit.com/r/overcominggravity/

https://gmb.io/pistol-squat

http://www.beastskills.com

https://www.yuri-mar.com

https://exrx.net/

https://stevenlow.org/ironcross/

https://www.dragondoor.com/

https://antranik.org/comprehensive-handstand-tutorial

https://gmb.io/handstand

https://pdfslide.us/documents/the-handstand-a-four-stage-training-model.htm