Agents of W.R.E.T.C.H. just released (Drivethru and Big Geek Emporium, it will be available at Lulu later)
W.R.E.T.C.H. (Warrior Recon Extraction Terrorism Control Hawks) is the umbrella that saves the world from other worlds and evil secret things that get reported but covered up. Your agents are bastards, special bastards, constantly on call knowing each mission could be their last. Good luck and good hunting! A sourcebook for playing spies in Wretchploitation or other Wretched games.
https://www.drivethrurpg.com/product/418349/Agents-of-WRETCH
https://biggeekemporium.com/product/agents-of-w-r-e-t-c-h/