Patrick Baert and co-author Josh Booth trace the multi-layered connections between the conservative philosophy of the Nazi jurist Carl Schmitt and the progressive populism of Podemos. This enlightening monograph will appeal to undergraduates and postgraduates, as well as postdoctoral researchers, interested in fields such as Politics, Political Theory and Sociology. It will also be relevant to those curious about contemporary Spanish politics, the nature of populism, the future of the European left, or Carl Schmitt and his links with Spain.