More influential than Karl Marx during his lifetime, Pierre-Joseph Proudon's work has long been out of print or unavailable in English. Weighing in at over 700 pages, Iain McKay's comprehensive collection is a much-needed and timely historical corrective, and includes a number of new translations of Proudhon's work for an English-speaking audience, as well as an exhaustive historical introduction to Proudhon's life and works. ([AK Press](https://www.akpress.org/propertyistheftakpress.html))