Abstract
<jats:p>The Handstand & Handstand Walk: A Complete Mechanical Decision Science Global Reference Edition is an open educational biomechanics reference on handstand and handstand-walk skill development. The book translates handstand training from shape-based cueing into a Mechanical Decision Science model that integrates line control, centre-of-mass management, centre-of-pressure regulation, wrist loading, shoulder support, trunk stiffness, balance correction, phase-based analysis, handstand walking, press-to-handstand preparation, pain monitoring, injury-risk reasoning, and return-to-skill progression. Written for athletes, coaches, clinicians, educators, students, and researchers, the monograph provides beginner-to-advanced progressions, technical models, coaching tools, human-figure instructional plates, assessment logic, and programming guidance for safe and credible inversion training.</jats:p>