"In 1916, Sven Ormson leaves a restless life in Stockholm to seek adventure in Svalbard, an Arctic archipelago where darkness reigns four months of the year and he might witness the splendor of the Northern Lights one night and be attacked by a polar bear the next. But his time in a mining camp ends when an avalanche nearly kills him, leaving him disfigured, after which Sven flees even farther, to an uninhabited fjord. There, with the company of a...

On the eve of World War II, news of an astonishing breakthrough filtered out of Germany. Scientists there had split uranium atoms. Physicists in the United States scrambled to verify results and further investigate this new science. Ominously, they soon recognized its potential to fuel the ultimate weapon, one able to release the energy of an uncontrolled chain reaction. With growing fears that the Nazis were on the verge of harnessing nuclear power,...