Among history’s leaders, Joan of Arc stands out as one of the pre-eminent figures. This small book tells the tale of her leadership virtues as a mystic and a warrior who obeyed the command of God to perform extraordinary deeds. Because of her virtue, she had a profound effect on both the earthly and heavenly kingdoms. Among all the excellent qualities Joan of Arc exhibited in her short life, this book focuses on these seven: spirit (her spiritual formation and personal zeal); identity (her strong sense of self and personal calling); power (her excellent judgment in using coercive power to save her country); mobility (her purposeful action in executing her mission); realism (her ability to judge correctly what to do in complex situations); attraction (her immense powers of persuasion); and inspiration (the way in which she called the men and women of her day to heroism). Although Joan of Arc lived six hundred years ago, she is a leader we should still learn from today.