Peter, an older man with gray hair wearing a light blue shirt and black vest, sitting with arms crossed against a plain grey background.

meet the author

FROM POWER SUITS TO PLOT TWISTS

Peter Cleveland didn’t just imagine the world of Hamilton St. James; he lived it. Before turning to business thrillers, Peter built a distinguished career as a CPA, Certified Fraud Examiner and Managing Partner in a global accounting firm. From high-level audits to hush-hush investigations, he operated in the very spaces where wealth, power, ego and secrecy collide. He’s seen firsthand how ambition can corrupt, how big-dollar deals can bury darker truths, and how quickly reputations can be bought or destroyed.

That insider access is the lifeblood of the Hamilton St. James series. Today, Peter transforms decades of experience into intelligent, high-stakes thrillers that blur the line between boardroom and battlefield. Whether Hamilton is navigating the jungles of Costa Rica or the cold corridors of corporate Ottawa, London or Washington, every plot twist comes wrapped in real-world insight.

When he’s not writing, Peter divides his time between his home in Ottawa, a cottage on the shores of the St. Lawrence and international travel; exploring landscapes, seascapes, cultures, and conversations that shape his stories. He writes with the belief that the truth is never as simple as it looks, and the most dangerous crimes are often the ones hiding in plain sight.

CORPORATE CONSPIRACIES, MORAL AMBIGUITY, AND HIGH-STAKES SUSPENSE.

Peter Cleveland writes in the gripping tradition of corporate thrillers where money moves faster than morality and ambition comes at a price. Fans of Joseph Finder (Paranoia, Company Man), Christopher Reich (The Take), and John Grisham’s legal-corporate crossovers (The Firm, The Associate) will feel instantly at home in the Hamilton St. James universe.

His stories echo the tension of shows like Billions, Industry, and Damages, where power games unfold behind closed doors, and no one escapes clean. Think of Michael Clayton or The Insider, smart, layered suspense driven by moral ambiguity and high-stakes deception. In Peter Cleveland’s novels, boardrooms become battlegrounds, spreadsheets hide secrets, and justice is never black and white.

Peter, An elderly person with white hair, wearing a watch, working on a computer at a table near a window, with a balcony visible outside.

“Taut, tense, and relentlessly intelligent.

Cleveland crafts thrillers that never let go.”

Book cover titled 'Double Shot of Scotch', by Peter Cleveland. Features a cityscape background with modern glass buildings at dusk.
Book cover featuring Big Ben in London at sunset with the title 'Gobsmacked!' and author Peter Cleveland.

Double Shot of Scotch

Old enemies and dark secrets resurface in Edinburgh.

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Gobsmacked!

A deal gone wrong pulls Hamilton into deadly territory.

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Book cover titled 'Shadows of Deceit' by Peter Cleveland, featuring a landscape seen through a sniper scope with a jungle scene and a house in the background.
Yellow background with large white text that says 'NEW!'

Shadows of Deceit

The truth hides in the Costa Rican jungle’s shadows.

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E-book cover titled "Shadows of Deceit" by Peter Cleveland next to an e-reader displaying the start of Chapter 1 with the first paragraph of the text.

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Download a free chapter from Peter’s latest book Shadows of Deceit, and unlock exclusive content: case files, character dossiers, and behind-the-scenes insights.

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