Mark Gardner

Most of the world is a frozen wasteland. Populations have dwindled and a pair of scientists are traveling to Yellowstone National Park to see if "Old Faithful" holds the key to reversing the current ice age....

Renting a pair of 20-something bodies seems like the perfect final touch for Tom and Jean Smith's dream cruise to celebrate their 30th wedding anniversary. And it is—until they get home to find their lives have been stolen. Devastated, the Smiths seek help....

The only way Adelaide can provide for her family is by doing what she does best: keep a ship's engine running in the black of space. Then Adelaide takes a job on the long-haul space freighter Sundered Rock against Sapphire's wishes....

On a routine mining mission to the asteroid belt, the crew of the Kerwood is mired in their personal concerns: finishing quickly, getting home, earning a fair share of the profits - until the ship experiences catastrophic failure on the return journey....

At one time, all humans had superpowers. Gene mutation hid the powers. Kristof and Joaquin know the powers are real - but is the world ready for them....

Zachary sits across a table from a reporter on the eve of his execution. The reporter has a simple question: "Tell me your story."....

1898: Martian tripods lay waste to Earth's cities. The world's armies are unable to stem the tide of destruction....