Killer Thrillers · Box Set · 3 Techno-Thriller, Action/Adventure Science Fiction Thrillers

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Three technothrillers and science fiction/action one that hasn’t been seen for ages…

**The Depths**

Jen Adams, a research assistant, finds that her son has been kidnapped and her boss is brutally murdered, she and her computer programmer husband are thrown into a hunt to find out why.

The mystery takes her and a team of British Royal Marines and other scientists deep beneath the Atlantic Ocean -- to a forgotten research station buried under five miles of water in one of the deepest oceanic trenches on the planet. The station has been abandoned for over thirty years, and no one knows what to expect when they get there.

As they learn more about the station, however, they find out there's something the base is trying to hide -- something that could prove devastating for the rest of the world...

**The Enigma Strain**

When a bomb goes off at Yellowstone National Park, threatening the stability of the world's largest active volcano, the reclusive park ranger Harvey "Ben" Bennett is startled to realize that the blast itself wasn't the only threat: the bomb released a virus into the air, and the outbreak is beginning to infect and kill more and more people.

Ben teams up with Juliette Richardson, a driven CDC agent working inside the newly-formed BTR (Biological Threat Research) team, to find the people behind the act of terrorism.