Now, this master of full-tilt, blockbuster suspense turns into a lush setting 90 miles from US soil. In Cuba, Fidel Castro lies dying. Human sharks are circling. And one man has his finger on the trigger of a weapon that will change everything. Admiral Jake Grafton is overseeing a shipment of nerve gas being transferred for a top-secret US stockpile at Guantanamo Bay. But a power struggle inside Cuba has ignited an explosive plot and turned a horrific new weapon on the US. Now, Jake must strap himself into the cockpit of a new generation of American aircraft and fly blind into the heart of an island that is about to blow – and take the whole world with it.