In this gripping novel about the Roman army's struggles against the barbarians in first-century Brit..

It’s called zero-point energy a new source of power that holds the promise to change the world. If..

While investigating a toxic outbreak in the Caribbean Sea that may ultimately threaten the United St..

It is late summer 44 AD and the battle-weary Roman legions are in their second year of campaigning a..

When a forgotten ring reveals Mevlida Brennan's true heritage as the long-lost princess of Aetheria ..

Alex Reeve - OPERATIVE 66 - is a former special-ops soldier and one of the UK's most deadly weapons...

It's AD 44 and Vespasian and the Second Legion are forging ahead in their campaign to seize the sout..

For archaeologist Nina Wilde it's the opportunity of a lifetime. Her studies of an ancient text have..

When Kurt Austin is injured attempting to rescue the passengers and crew from a sinking yacht he wak..

It is AD 54. Two battle-scarred veterans of this army Prefect Cato and Centurion Macro have survived..

Hired to search for a collection of paintings worth half a billion dollars Juan Cabrillo soon finds ..

Nearly two thousand years ago an eastern emperor charged a small group with safeguarding secrets pow..

Juan Cabrillo and the crew of the Oregon face their toughest challenge yet when a violent bank heist..

During what was supposed to be a routine investigation in South America NUMA Director Dirk Pitt find..

Baffin Island North-Western Canada: Husband-and-wife team Sami and Remi Fargo are on an environmenta..