Introduction: Bachelard belittled -- The forgetting of space and Gaston Bachelard's concrete metaphysics -- The temple and the cabin: Heidegger's metaphysics of being-in -- The unheimlich house: Danielewski's concrete being-in -- Our first home: Irigaray's metaphysics of being-within -- The hut in the storm: Bosco's concrete being-within -- Conclusion: the recovery of space and Gaston Bachelards concrete metaphysics.