After discovering six gold Roman coins buried in the mud of the Devil's Dyke, Barnabas Sackett enthusiastically invests in goods that he will offer for trade in America. But Sackett has a powerful enemy: Rupert Genester, nephew of an earl, wants him dead. A battlefield promise made to Sackett’s father threatens Genester’s inheritance. So on the eve of his departure for America, Sackett is attacked and thrown into the hold of a pirate ship.

His father killed by the British and his home burned, young Tatton Chantry left Ireland to make his fortune and regain the land that was rightfully his. Schooled along the way in the use of arms, Chantry arrives in London a wiser and far more dangerous man. He invests in trading ventures, but on a voyage to the New World his party is attacked by Indians and he is marooned in the untamed wilderness of the Carolina coast. It is in this darkest time, when everything seems lost, that Chantry encounters a remarkable opportunity....

When Duncan McKaskel decided to move his family west, he knew he would face dangers, and he was prepared for them. He knew about the exhausting terrain, and he was expecting the punishing elements. What he worried about was having to use violence against other men - men who would follow him and try to steal the riches that he didn't even possess.

As far as the eye can see is a vast, empty horizon. Evie Teale has finally accepted that her husband won’t be coming home. To make ends meet she runs a temporary stage station. But though she is diligent and careful, Evie must prepare for the day when the passengers no longer come and she must protect her children in an untamed country where’s it’s far easier to die than to live. Miles away, another solitary soul battles for survival. Conagher is a lean, dark-eyed drifter who is not about to let a gang of rustlers push him around.

It began with gold that had once belonged to Montezuma. Stolen and cached in a church in Mexico, it was recovered by two army officers who fled north for the French settlements. Along the way one stabbed the other to death. The remaining officer was eventually killed by Plains Indians, but he buried the treasure just before he died. Now Ronan Chantry, a handful of trappers, and an Irish girl whose father was killed after telling her a few vague landmarks are searching for the lost treasure. But they are not alone.