Popeye might have gotten strong from eating spinach, but for the family of C.F. Seabrook, New Jersey’s narcissistic patriarch of industrialized farming, spinach has been a curse. In his new book The Spinach King: The Rise and Fall of an American Dynasty, New Yorker staff writer John Seabrook charts the dramatic rise and fall of his family’s Seabrook Farms. Part family memoir, part critique of industrialized agricultural capitalism, Seabrook tells the story of his grandfather C.F. Seabrook, the "Henry Ford of agriculture”, who built a frozen vegetable empire on 20,000 acres in New Jersey. Rather than a celebration of American innovation, however, The Spinach King is a parable about the dark side of capitalist ambition, explaining how the pursuit of industrial-scale farming led to worker exploitation, family destruction, and ultimately, the dynasty's collapse. Seabrook's motivation for writing about the rise and fall of his grandfather’s empire? “Revenge,” he confesses, against a monster who cheated his own father and then psychologically humiliated his son.

Five Key Takeaways

1. Industrial Agriculture's Labor Problem Remains Unsolved C.F. Seabrook discovered that while you can mechanize many aspects of farming, crucial tasks like harvesting and cultivation still require human hands. This 100-year-old challenge persists today—American agriculture still depends heavily on immigrant labor because Americans won't do the difficult, seasonal work.

2. Capitalism Without Checks Corrupts Families The Seabrook story illustrates how pure capitalist pursuit can destroy the very thing it's meant to benefit. C.F. Seabrook's obsession with profit and control led him to psychologically abuse his sons, cheat his own father, and ultimately tear apart his family dynasty through paranoia and manipulation.

3. Generational Conflict Doomed the Business The company's downfall wasn't primarily due to labor issues or market forces, but from irreconcilable differences between C.F. and his Princeton-educated son. The elder Seabrook's anti-union, authoritarian approach clashed with his son's more progressive values, creating internal warfare that destroyed the business.

4. Personal Motivation Drives Powerful Storytelling John Seabrook openly admits he wrote the book for revenge against his grandfather, who had psychologically tormented his father. This personal stake transforms what could have been dry business history into a compelling family reckoning with broader implications for American capitalism.

5. Agricultural Scale Has Natural Limits Unlike grain farming, vegetable agriculture may have inherent scaling limitations. Seabrook's grandfather tried to apply Henry Ford's mass production principles to farming, but vegetables—especially those requiring hand-picking—resist the kind of industrial scaling that works for manufacturing or grain production.

John Seabrook has been a staff writer at The New Yorker for more than three decades. He is the author of The Song Machine, Flash of Genius, Nobrow and other books. The film “Flash of Genius” was based on one of his stories. He and his family live in Brooklyn.

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