Super Bolan #81-Deep Treachery (Mack Bolan)

Dedicated to fighting terror wherever it's found, the warriors of Stony Man do not consider failure to be an option. But the men and women of this top secret unit remain ever vigilant in the knowledge that some day a threat so enormous may arise that nothing can stop it... not even the hardest commandos on the planet. That day may be now...

It is brilliant technology from the space race days, shelved long ago in favor of more sophisticated weaponry. No nukes, no warheads, just simple rods of stainless steel corralled in space and sent jetting into Earth's atmosphere at Mach 2 to hit selected targets with white-hot balls of molten metal. Cheap to make, impossible to stop and easy to deploy, it has fallen into hostile hands. Across the globe, a demonstration of the accuracy of Sky Hammer leaves little doubt that this could be the end game for Stony Man... and the world.