Rebellion in Patagonia - Bayer, Osvaldo 1927-2018 (AK Press, 2016)
"In Rebellion in Patagonia, Osvaldo Bayer has synthesized the material presented the four-volume The avengers of tragic Patagonia ... The author has striven to ensure that Rebellion in Patagonia contains all the essential information covered in his previous four-volume study"-- Page 15