By NY Times Bestselling Author Bob Mayer writing as Robert Doherty (author of the bestselling Area 51 series) Over 1,000,000 copies sold Amazon Hot 100 in print. Amazon Top 10 in Thriller. Spell-binding Will keep you on the edge of your seat. Call it techno-thriller, call it science fiction, call it just terrific story-telling. Terry Brooks, #1 NY Times Bestselling author of the Shannara series and Star Wars Phantom Menace What if the Shadow that destroyed Atlantis 10,000 years ago, comes back to threaten our present world? A war beyond time. An enemy beyond space. A thriller beyond your...

By NY Times Bestselling Author Bob Mayer writing as Robert Doherty (author of the bestselling Area 51 series) Over 1,000,000 copies sold Amazon Hot 100 in print. Amazon Top 10 in Thriller. Spell-binding Will keep you on the edge of your seat. Call it techno-thriller, call it science fiction, call it just terrific story-telling. Terry Brooks, #1 NY Times Bestselling author of the Shannara series and Star Wars Phantom Menace What if the Shadow that destroyed Atlantis 10,000 years ago, comes back to threaten our present world? A war beyond time. An enemy beyond space. A thriller beyond your...

By NY Times Bestselling Author Bob Mayer writing as Robert Doherty (author of the bestselling Area 51 series) Over 1,000,000 copies sold Amazon Hot 100 in print. Amazon Top 10 in Thriller. Spell-binding Will keep you on the edge of your seat. Call it techno-thriller, call it science fiction, call it just terrific story-telling. Terry Brooks, #1 NY Times Bestselling author of the Shannara series and Star Wars Phantom Menace What if the Shadow that destroyed Atlantis 10,000 years ago, comes back to threaten our present world? A war beyond time. An enemy beyond space. A thriller beyond your...

Ex-Green Beret Eric Dane has helped avert disaster before, but Earth is running out of chances. In a space between worlds, he is traveling through past portals linking parallel Earths where history has taken different turns. Where Washington, D.C. is desolate, but modern skyscrapers stand in Paris--as Nazi swastikas fly from the Eiffel Tower. Where more than two billion have died after the polar ice caps melted in an isolated, future timeline. Dan and his Navy SEALs must find the Shadow's portal--but even with their next-generation weaponry, what will they do when they reach that alien world?...