Within Striking Distance 

It's no coincidence that Cuban missiles disappear at the same time two scientists are kidnapped from a conference in Mexico. And all the clues lead to North Korea. The country already has atomic bombs, and now they've got everything they need to perfect long-range missile technology. Unless Mack Bolan can stop them. 

Determined to save the scientists and prevent a world war, Bolan learns he's not the only one with his sights set on retrieving the missiles. The Iranians are also after the technology, along with a North Korean army colonel and his ruthless assistant. With a killer on his tail, the Executioner has to eliminate the international threat…or die trying.