Book excerpt: Human capital appears to be at the core of business strategies helping firms to recover from the catastrophic effects of COVID19 and bounce back effectively. The book in hand provides a diverse view of the human capital, its multifaceted role and application in an organization. The book also offers a comprehensive analysis on the role of human capital in industry 4.0, firm internationalization, and organizational ambidexterity and outlines strategies for the firm to improve its human capital readiness, keeping in view the contemporary business dynamics. A very simple and focused approach has been adopted through the book to make it readable for the people from the diverse fields. The book also focuses upon the conceptualizations and measurements of human capital in order to offer conceptual clarity of human capital to readers. A central focus of the book is how human capital interacts with and complements other organizational resources and technological developments. The book will be extremely useful for top-tier managers, researchers, academicians, consultants, and practitioners interested in gaining a current, relevant, and diverse perspective on human capital, its dimensions, and development.