This book attempts to provide a comprehensive review of the career development and employment issues, theories, and techniques that impact rehabilitation professionals in their work with people with disabilities. It starts out by introducing the reader to the centrality of work. The psychology-of-work framework provides the reader with a foundation for understanding how and why work is central to individuals’ lives. The centrality of work also provides significant meaning and value to the work that rehabilitation professionals undertake to enhance the career development and employment of individuals with disabilities. In addition to the centrality of work, the book introduces the Illinois Work and Well-Being Model (