Doomsday Directive — Don Pendleton

STONY MAN
Hidden covertly within the federal government's Strategic Operations Group, the clandestine action force known as Stony Man is the Presiden'ts secret weapon against terror. But when the security of Stony Man, as well as America and the free world, is breached by an internal threat that stems directly from the Oval Office, Stony Man goes rogue to stop a madman's attempt to unleash religious nuclear genocide.

INTERNAL CONFLICT
America's most powerful industrialist has developed a ruthless scheme to play god with America's destiny. Stony Man has gone up against Grant Betancourt once -- and won. Down but not out Betancourt is using his close personal ties with the President to unleash the second wave of a conspiracy to create a new world order. This time, he's armed with enough nukes to rewrite the future, and bring down Stony Man in its wake.