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Cole Haufner has no equal as a professional MMA fighter. At the peak of his success, Cole suffers a horrible personal tragedy. His grief deepens when his brother, Butch, a Delta Force operator, goes missing. Desperate to find Butch, Cole travels back to his childhood home in southeastern China and the Shaolin Temple where he was raised. When Cole meets his brother's Delta teammate, code name Hammer, his fame and personal agenda collide with the Delta unit's mission to recover an invention that could transform the human race. It could also see its downfall, if the pursuing North Korean agents find it first. Cole's spiral downward approaches madness as a family secret is revealed, one that could force him to choose between his brother and one of the most important, and potentially deadliest, discoveries in modern human history.