About Robert Cummer

Fiction Engineered from Fact

Robert Cummer is an engineer turned novelist who writes at the razor's edge where technical reality meets human survival. A veteran systems engineer with thirty years of experience in industrial automation and critical infrastructure, he holds multiple U.S. patents and brings a terrifying authenticity to the techno-thriller genre. He doesn't just guess how systems break—he spent three decades building them for major chemical and automotive giants.

But his stories are built on a foundation deeper than code. Born in 1970 and raised in the shadow of Flint, Michigan's industrial rise and fall, Robert is the product of a lineage defined by hard labor, quiet service, and the gray zones of survival.

He writes to honor the men who raised him. His maternal grandfather was a carpet layer who worked on his knees in the homes of automotive titans, while simultaneously running a “hush economy” numbers operation from an I.M.A. cup-vending crib inside the plant—teaching Robert that the official logs rarely match the real ones. His paternal grandfather was a welfare-trap survivor denied a high school education by the state, who joined the Marines for three hots and a cot, survived Guadalcanal, and eventually won a downtown office building in a high-stakes poker game against sitting judges.

Adding to this DNA is Robert's father, a decorated Vietnam combat veteran with the 1st Air Cavalry who jumped into hot LZs in 1966. This collision of influences—the stoic endurance of the WWII generation, the kinetic intensity of the Vietnam era, and the precision of modern engineering—forms the unique voice of Robert's fiction.

Real-World Experience

At Dow Chemical, Robert served as R&D Process Automation Technical Leader, managing automation teams across global manufacturing sites and witnessing firsthand how a single compromised control system could cascade into catastrophe. His work spanned:

Currently, Robert serves as Chief Technical and Chief Operating Officer for Molly's Grape & Citrus, a Midland-based company known for its Molly Pop brand—where he oversees digital transformation, food safety, and compliance. The supply chain vulnerabilities he encounters daily drive Dark Recipe's plot.

The REAP System

Robert's invention of REAP (Recipe-Based Ecosystem for Agricultural Processes) for Controlled Environment Agriculture isn't just fiction—it's based on actual automation architectures he's designed. This deep technical knowledge allows him to craft scenarios that are terrifyingly plausible because they're grounded in real system vulnerabilities.

The Full Catalog

Robert is the author of the Knox Ramsey Thrillers (Dark Recipe, Terms & Conditions), the historical serial The Dunlap Family Saga, and the Jackson Dahl noir mysteries. He also writes the nonfiction field guide series Boots on the Ground, teaching the systematic troubleshooting methods he honed over thirty years on the plant floor.

He writes by a simple rule born on the plant floor: “Trust physics, not software.”

Literary Influences

Robert's writing combines the technical authenticity of Tom Clancy, the science-driven plotting of Michael Crichton, and the operational tempo of modern thriller masters like Vince Flynn and Jack Carr—while maintaining the moral complexity of real-world engineering decisions.

The Knox Ramsey series explores a simple but chilling premise: What happens when the systems we trust to feed us become weapons against us?

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