DNA

Twenty-five thousand years ago, something appeared above a remote cave... and left behind two humans who should not exist.

Now the ancient prophecy says it will return.

When archaeologist Mya Austin discovers a skeleton with impossible DNA-genetics that don't belong to any known human lineage-she unknowingly triggers the return of the mysterious "vanishing stone." Moments later, a metal cube appears exactly as the cave drawings predicted.

Inside are visitors who claim they came to save humanity.

Their warning is terrifying: a rogue comet will soon wipe out life on Earth. Their offer is simple-take five hundred humans to a new world and let the rest of the species die.

But there's a catch.

Only people with a rare genetic marker buried deep within human DNA will be allowed to go.

Ex-CIA operative Alex Cave has faced impossible threats before, but this time something feels wrong. The visitors know too much about human genetics, about Earth's past... and about Alex himself. As governments rush to select the chosen few, Alex begins to suspect the rescue mission may actually be something far more dangerous.

With time running out and the end of the world approaching, Alex turns to his old friend for help uncovering the truth.

Because if the visitors are lying, the fate of humanity may depend on the last two people left on Earth-and the secret hidden inside their DNA.

Perfect for fans of Michael Crichton, James Rollins, Clive Cussler, A.G. Riddle, and fast-paced technothrillers.

Grab your copy now!

Feature movie script available from the author and the ISA.