@jine Two Bits by C. Kelty has a more global perspective. (https://read.dukeupress.edu/books/book/1136/Two-BitsThe-Cultural-Significance-of-Free-Software)
bit tangential but KAOS by Autistici/Inventati has background on european activist scene (https://networkcultures.org/blog/publication/kaos-ten-years-of-hacking-and-media-activism/)
GNU social JP is a social network, courtesy of GNU social JP管理人. It runs on GNU social, version 2.0.2-dev, available under the GNU Affero General Public License.
All GNU social JP content and data are available under the Creative Commons Attribution 3.0 license.