Authors: Jim Wharton

  • The Whartons’ Strength Book Thirty-five Lifts for Over Fifty-five Different Sports and Activities — Jim Wharton

    The Whartons’ Strength Book Thirty-five Lifts for Over Fifty-five Different Sports and Activities — Jim Wharton

  • The Whartons’ Stretch Book Featuring the Breakthrough Method of Active-Isolated Stretching — Jim Wharton

    The Whartons’ Stretch Book Featuring the Breakthrough Method of Active-Isolated Stretching — Jim Wharton