This chapter introduces the book on Community Energy and Sustainable Energy Transitions in Ethiopia, Malawi, and Mozambique. The book is the result of an interdisciplinary collaboration between an international team of scholars brought together thanks to research funds from the UK’s Global Challenges Research Fund. The Introduction argues the need for a perspective from these three countries as a means to challenge existing assumptions about the development of community energy projects and their value for accelerating the transition to sustainable energy. The aim is to develop a postcolonial perspective on community energy that emerges from practical experiences on the ground and the challenges raised by those experiences. The chapter concludes with an overview of the book and a call to consider community energy as an inherently diverse phenomenon.