This book lays out the principles and practices of transformative sustainability education using a relational way of thinking and being. Elizabeth A. Lange advocates for a new approach to environmental and sustainability education, that of rethinking the Western way of knowing and being and engendering a frank discussion about the societal elements that are generating climate, environmental, economic, and social issues. Highlighting the importance of Indigenous and life-giving cultures, the book covers educational theory, transformation stories of adult learners, social and economic critique, and visions of changemakers. Each chapter also has a strong pedagogical element, with entry points for learners and embodied practices and examples of taking action at micro/meso/macro levels woven throughout. Overall, this book enacts a relational approach to transformative sustainability education that draws from post humanist theory, process thought, relational ontology, decolonization theory, Indigenous philosophy, and a spirituality that builds a sense of sacred towards the living world. Written in an imaginative, storytelling manner, this book will be a great resource for formal and nonformal environmental and sustainability educators.