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The Inquiry Agent

William King

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Cover of The Inquiry Agent

Charles R. Morris The Tycoons: How Andrew Carnegie, John D. Rockefeller, Jay Gould, and J. P. Morgan Invented the American Supereconomy

A Murder of Crows (Sean O'Brien)

Tom Lowe

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Cover of A Murder of Crows (Sean O'Brien)

God's Gold: The Story of Rockefeller and His Times

John T. Flynn

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Cover of God's Gold: The Story of Rockefeller and His Times

Michael P. Malone James J. Hill: Empire Builder of the Northwest (The Oklahoma Western Biographies Book 12)

Michael P. Malone James J. Hill: Empire Builder of the Northwest (The Oklahoma Western Biographies Book 12)

James True The Technology of Belief

Les Standiford Last Train to Paradise: Henry Flagler and the Spectacular Rise and Fall of the Railroad that Crossed an Ocean