White Emeralds

Just another simple job, go down to Central America, pick up a helicopter and fly it back to the States. No big deal, right? But with Dave's friend, Tom, nothing is ever that simple. Dave agrees to help out his buddy, and the next thing he knows, bullets are flying, someone is shooting missiles at them, and a powerful corporation is on his case, not to mention the US Army. Then he finds out, too late, that they've seriously pissed off members of a powerful South American drug cartel.
Still, a friend is a friend, and Tom is one guy Dave can always count on to have his back. So when Tom asked for a favor, Dave didn't ask questions; he just packed his bag.
But look what happens when the helicopter turns out to be a stolen Comanche!...and then there's the mysterious woman with the emeralds, some of the rarest stones on earth!