Start with high-confidence agribusiness books, then narrow by subgenre or adjacent topics.
Banana
Dan Koeppel
Invisible Giant
Brewster Kneen
Agriculture and the State
E. C. Pasour
You Can Farm
Joel Salatin
The Meat Racket
Christopher Leonard
Too High to Fail
Doug Fine
The Organic Farmer's Business Handbook
Richard Wiswall
The Lean Farm
Ben Hartman
Green Gold
Sarah Allaback, Monique F. Parsons
The Monsanto Papers
Carey Gillam
Barons
Austin Frerick, Eric Schlosser - foreword by
Raw Deal
Chloe Sorvino