Jeremy Robinson; Sean Ellis

Cerberus Group

1 - Herculean (Aug-2015)
2 - Helios (Jul-2017)

A Jack Sigler - Chess Team Novella

1 - Callsign: King (Jul-2011)
2 - Underworld (Nov-2011)
3 - Blackout (May-2012)

A Jenna Flood Thriller

1 - Flood Rising (Oct-2014)

Chess Team

Callsign: King (Jul-2011)
Underworld (Nov-2011)
Blackout (May-2012)
Prime (Jul-2013)
Savage (Jul-2014)
Cannibal (Feb-2015)
Empire (May-2016)

A Jack Sigler Thriller / Chess Team

5 - Prime (Jul-2013)
7 - Savage (Jul-2014)
8 - Cannibal (Feb-2015)
9 - Empire (May-2016)

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  Callsign: King
  

  • Jul-2011
  • / Action Adventure
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  A Jack Sigler - Chess Team Novella - 1
  Chess Team
  

  The fabled Elephant Graveyard has been discovered. It contains enough ivory to make Ethiopia a wealthy nation. But the cave contains more than physical riches--it also holds the means to control the world. Fifteen scientists enter the cave. Only one ...

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  Underworld
  

  • Nov-2011
  • / Action Adventure
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  A Jack Sigler - Chess Team Novella - 2
  Chess Team
  

  Strange things have always happened in the Superstition Mountains of Arizona... Bizarre lights, reports of cave entrances that appear and then vanish, hundreds of mysterious disappearances...and rumors of monstrous creatures that inhabit a labyrinthi...

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  Blackout
  

  • May-2012
  • / Action Adventure
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  A Jack Sigler - Chess Team Novella - 3
  Chess Team
  

  Twice before, Jack Sigler-Callsign: King-has stopped the mysterious 'Brainstorm' from destroying all life on earth. Twice before, he's survived Brainstorm's assassins. So when the mastermind behind Brainstorm surfaces in Paris, King goes on the offen...

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  Callsign
  

  • Jun-2012
  • / Thriller
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  Prime
  

  • Jul-2013
  • / Action Adventure
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  A Jack Sigler Thriller / Chess Team - 5
  Chess Team
  

  America’s most elite soldiers are about to uncover one of history’s deadliest secrets.... When a raid on an insurgent safehouse leads to a clue to decoding one of the world’s greatest mysteries, the Voynich manuscript, which reveals a recipe fo...

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  Savage
  

  • Jul-2014
  • / Action Adventure
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  A Jack Sigler Thriller / Chess Team - 7
  Chess Team
  

  For more than a hundred million years, the Dark Continent has kept a savage secret. While on the trail of a stolen tactical nuclear weapon, Jack Sigler, callsign: King, and his black ops Chess Team, answer a cry for help. The Democratic Republic of t...

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  Flood Rising
  

  • Oct-2014
  • / Action Adventure
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  A Jenna Flood Thriller - 1
  

  In a minute, everything changes.

  Fifteen year old Jenna Flood’s discovery of a bomb -- ticking down from sixty seconds -- is the first in a series of explosive revelations that destroy her understanding of the world and her place in it.

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  Cannibal
  

  • Feb-2015
  • / Action Adventure
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  A Jack Sigler Thriller / Chess Team - 8
  Chess Team
  

  Still recovering from the tragic loss of a good friend, Jack Sigler, callsign: King, leads the Chess Team -- a crew of former Delta operators -- back into action. But what should be a routine snatch-and-grab to capture a drug cartel leader, escala...

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  Herculean
  

  • Aug-2015
  • / Action Adventure
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  Cerberus Group - 1
  

  THE SECRET MUST BE KEPT...

  For three thousand years, the Herculean Society has preserved the legacy of the ancient hero, Hercules, protecting history’s fragile relics from humanity, and humanity from the dangerous truths behind the legend...

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  Empire
  

  • May-2016
  • / Action Adventure
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  A Jack Sigler Thriller / Chess Team - 9
  Chess Team
  

  WHEN PAST AND PRESENT COLLIDE... In 1959, nine hikers of the Dyatlov expedition perish while crossing a remote mountain range in the Soviet Union. More than sixty-five years later, the circumstances surrounding their deaths remains a mystery. In 1995...

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  Helios
  

  • Jul-2017
  • / Action Adventure
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  Cerberus Group - 2
  

  THE BEGINNING OF THE END… A deadly swarm of earthquakes shakes the planet. In the sky above, the sun appears to stand still. While the world reels from the vast destruction, George Pierce and the Cerberus Group, a team of scientific and historical ...

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