In the winter of 1885, decorated war hero Colonel Allen Forrester leads an exploratory expedition up the Wolverine River and into the vast, untamed Alaska Territory. Leaving behind Sophie, his newly pregnant wife, Forrester records his extraordinary experiences in hopes that his journal will reach her if he doesn't return. As they map the territory and gather information on native tribes, whose understanding of the natural world is unlike anything...

In the far future, humans occupy thousands of worlds but have found no signs of other intelligent life, until a new world, abandoned and frozen, and containing a megaplex of towers, is discovered. The Comity government assembles a group of experts, including pilot Jiendra Chang, artist Chendor Barna, and history professor Liam Fitzhugh, to investigate. Enemies of the Comity are also assembling experts, determined to accrue whatever knowledge or wealth...

Thirty-eight years after first contact, Lord Commander Grayson St. Clair leads the Tellus Ad Astra on an unprecedented expedition to the Galactic Core, carrying more than a million scientists, diplomats, soldiers, and AIs. Despite his reservations about their alien hosts, St. Clair is deeply committed to his people, especially after they're sucked into a black hole and spat out four billion years in the future.

It is winter in Area X. A new team embarks across the border on a mission to find a member of a previous expedition who may have been left behind. As they press deeper into the unknown, navigating new terrain and new challenges, the threat to the outside world becomes more daunting

In the midst of a snowfield in Antarctica, the scientists and workers of a small American research base are shocked when a helicopter begins to circle their camp, chasing and shooting at a dog. The helicopter is destroyed and the passenger's aboard are killed. The dog is let into the base. The helicopter is Norweign made and probably linked with the base that is close by. J.R. MacReady travels to the Norweigan base and finds the place destroyed. He...