Start with high-confidence unions & labor books, then narrow by subgenre or adjacent topics.
A Collective Bargain
Jane McAlevey, Jane F. McAlevey
There Is Power in a Union
Philip Dray
Fighting in Paradise
Gerald Horne
From the Folks Who Brought You the Weekend
Priscilla Murolo, A.B. Chitty
Get on the Job and Organize
Jaz Brisack
