Polar Midnight

She's only eighteen, but Cassie Ingram knows how to survive-and kill-to protect the ones she loves.

It's December. It's winter. Above the Arctic Circle, the sun won't rise for months.

This visit to Deadhorse, Alaska, is Cassie's father's idea-a way to get her involved in the family business: oil.

But when Russian mercenaries, led by Colonel Alexei Fedorov, take her father hostage at the airstrip, Cassie has no one to turn to but herself.

This is not the first time her family has been targeted. ...