Angela Davis
Just caught up with her Preface to the Third Edition (2021) a valuable history synopsis there :
https://www.google.se/books/edition/An_Autobiography/WN4tEAAAQBAJ?hl=en&gbpv=1&pg=PT4&printsec=frontcover
https://www.google.de/search?q=Angela+Y.+Davis+%3A+An+Autobiography+