Succession planning and management are critical parts of strategic planning for libraries in the twenty-first century. Making certain that the right people are in place with the prerequisite training and experience to assume leadership positions is a vital part of strategic planning and talent management in libraries that rely on teams of people working in flatter structures and greater accountability. The Dreyfus Model of Skill Acquisition framework suggests that mentoring, coaching, and professional development empower staff for movement up organizational career ladders as part of succession planning and management. To maximize human capital, administrators need to determine skill development levels among staff so that they can identify skill "gaps" internally, create new career ladders, identify emerging stars, and enhance evidence of values for staff contributions.