A practical guide for people stepping into management for the first time. Loren B. Belker and Gary S. Topchik explain how to make the transition from individual contributor to manager, build credibility, lead former peers, communicate expectations, delegate authority, run productive meetings, motivate and coach employees, give feedback, conduct performance reviews, handle conflict and discipline, hire and onboard effectively, manage stress and change, make ethical decisions, manage upward, and continue developing as a leader. The book includes practical exercises, checklists, templates, a first-ninety-day framework, and a complete 30-day action plan.