"Ten years ago, disaster struck the remote town of Indigo Falls. A horrific event drove the residents underground, into shelters that keep them safe from the danger on the surface. No one speaks about what happened that fateful day, but even the youngest still remember the fear and, most of all, the searing pain when sunlight touched their skin. Now, a handful of families inhabit this bunker together, guided by a charismatic leader named Dr. Imogen...

In a steel-and-lead-encased bunker 20 feet below the basement level of his house, a soldier waits for his final orders. On the surface, a plague ravages the planet, infecting over 90% of the populace. The bacterium burrows through the brain, destroying all signs of humanity and leaving behind little more than base, prehistoric instincts. Someday soon, the soldier will have to open the hatch to his bunker, and step out into this new wasteland, to complete...

"This is the destiny of those who stand for others. Their honor will be bought in blood and pain. The Camp Ryder Hub is broken. Lee is nowhere to be found, and his allies are scattered across the state, each of them learning that their missions will not be as easy as they thought. Inside the walls of Camp Ryder, a silent war is brewing, between those few that still support Lee's vision of rebuilding, and the majority that support Jerry's desire for...

"Former US Marine Patrick Larkin purchased shares in a high-tech shelter built in an abandoned underground silo. When disaster strikes, he and his family are among the lucky ones locked inside. With the bunker pushed to its limits, tensions rise and panic erupts when marauders attempt to invade the bunker"--

As war ravages Eastern Europe, a battle-hardened team of mercenaries sets off on a mission, facing an enemy powerful and evil enough to turn these violent, seemingly indestructible men into quivering victims. Surrounded by hostile forces, they fight their way to a half-century old underground Nazi bunker, a place where soldiers were experimented on to create a super-human army. The mutilated remains of those soldiers still exist along with a ghastly...

Every city has its secrets, but who could imagine how many linger below ground, sometimes for thousands of years? Secret passageways, combat tunnels, buried palaces, Mafia escape routes and ammunition depots are just a few of the subterranean surprises you'll discover. uncovers 13 secret worlds buried beneath our city streets.

Ancient cities are now accurately and beautifully rebuilt, using all new research and CGI. Places and events explored include the battle at Stirling Bridge, Romania's real life Dracula, the Biblical Jerusalem, lost city of Atlantis, and more.