848 pages of Henri Lefebvre – The Critique of Everyday Life: The One-Volume Edition.

Three volumes in one – the first volume comes from 1947, with a second edition in 1958 that almost doubles its length; the second volume from 1961; the third from 1981. There are other connected books too – Everyday Life in the Modern World from 1968 and Elements of Rhythmanalysis from 1992…

My suggestions for where to start with reading Lefebvre are here.