The recent wave of unionization by media companies is now encompassing book publishing. Approximately 60 Skyhorse Publishing employees will vote November 30 on whether to join United Auto Workers Local 2110, the NY Daily News reported. Local 2110 is the same union that The New Press joined in 2001 — the last book publisher to unionize — and also includes some HarperCollins employees. (You can view the most recent Harper collective bargaining agreement here.) The bargaining unit, led by copyeditor Terry Buck, said that unionizing will lead to better health benefits, more overtime, lighter workloads, and better diversity hiring goals. […]