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Are you Harry McCallion, author of the books below?
Ghosts of the Past by Harry McCallion Double Kill by Harry McCallion HUNTER KILLER an action-packed, high-octane thriller by Harry McCallion Blood Debt by Harry McCallion Killing Zone by Harry McCallion Undercover War by Harry McCallion DOUBLE KILL a gritty crime thriller by Harry McCallion Today's Best Nonfiction by Harry McCallion A History of Modern Mercenary Warfare by Harry McCallion Hunter Killer by Harry McCallion


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