James D. Prescott

Geophysicist Jack Greer believes he may finally have found the resting place of the meteorite that wiped out the dinosaurs 65 million years ago. A few miles off the Yucatán coast, Jack and a team of scientists tow an aging drilling platform over the impact crater....

In the depths of an ancient Egyptian tomb, archaeologists make a baffling discovery: the mummified body of a man clad in a space suit. Halfway around the globe, exobiologist Dr. Katherine Shepard and intelligence officer Colonel Devon Peters are summoned to the site of a downed UFO.

From the frozen fields of Greenland to the bustling Indian subcontinent and the cobbled streets of Rome, the race is on to stop the deadliest countdown to extinction the human race has ever known....

In Chile's Atacama Desert, a startling discovery threatens the very fabric of reality. Satellite imagery reveals an anomaly, thirty kilometers wide, radiating a power that appears to mutate everything in its path—and it's growing.

In the depths of an ancient Egyptian tomb, archaeologists make a baffling discovery: the mummified body of a man clad in a space suit. Halfway around the globe, exobiologist Dr. Katherine Shepard and intelligence officer Colonel Devon Peters are summoned to the site of a downed UFO....

With the doomsday ship only days away from impacting the Earth, humanity's demise seems all but assured. As the foundations of civilization crumble around them, Jack and Mia must race to find answers to perhaps the most important questions of all time....

Dr. Katherine Shepard and her team have made a groundbreaking discovery: a piece of ancient Endarian technology, hidden for eons, capable of turning the tide against the sinister Drax.

For over a decade, archaeologist Dr. Martin Anders has searched in vain for proof of the fabled continent of Atlantis. After raising a puzzling artifact from the ocean floor, Anders gets more than he bargained for. It is a piece of modern technology thousands of years old....

Breathable air on Earth is running out and no one knows why. A mysterious discovery nearly 30 million years old may hold the answer. To find it, a glaciologist and the inventor of a cutting-edge brain implant will need to work together....

Geophysicist Jack Greer believes he may finally have found the resting place of the meteorite that wiped out the dinosaurs sixty-five million years ago. A few miles off the Yucatán coast, Jack and a team of scientists tow an aging drilling platform over the impact crater with the aim of securing a sample....

Der Niedergang der Menschheit scheint unausweichlich. Während um sie herum die Fundamente der Zivilisation zusammenbrechen, müssen Jack und Mia sich beeilen, um die Antworten auf die vielleicht wichtigsten Fragen aller Zeiten zu finden.

Die Wahrheit über die menschliche Evolution ist über viele Zeitalter hinweg verborgen geblieben. Bis heute... Geophysiker Jack Greer glaubt...

Dr. Jack Greers alarmierende Entdeckung im Golf von Mexiko hat der Welt bewiesen, dass wir Menschen im Universum nicht allein sind. Doch als...