The Social Enterprise Zoo employs the metaphor of the zoo to gain a more comprehensive understanding of social enterprise - especially the diversity of its forms; the various ways it is organized in different socio-political environments; how different forms of enterprise behave, interact, and thrive; and what lessons can be drawn for the future development and study of organizations that seek to balance social or environmental impact with economic success. Recommended for students, researchers, policymakers, entrepreneurs and managers of social purpose organizations.