The Year is 1500. Christopher Columbus, stripped of his title Admiral of the Ocean Seas, waits in chains in a Caribbean prison built under his orders, looking out at the colony that he founded, nurtured, and ruled for eight years. Less than a decade after discovering the New World, he has fallen into disgrace, accused by the royal court of being a liar, a secret Jew, and a foreigner who sought to steal the riches of the New World for himself.
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Zara Cole may have finally met her match. Lifekiller--a creature that can devour entire planets--is spreading terror throughout the universe, and it seems nothing can stand in the monstrous god-king's way. Reeling from a series of battles, Zara and her wounded band of allies are going to need a strategy before they face Lifekiller again. Zara's street smarts may not be enough when their enemy could be anywhere, destroying civilizations and picking...

Discusses the early years of travel in space shuttles, including the construction of the first shuttles and the training of the crews.

"Weaving together the true life historical expeditions of Ada Blackjack and Robert Bartlett with a contemporary fictional story, How to Survive in the North is a unique and visual narrative journey that shows the strength it takes to survive in even the harshest conditions--whether that be struggling for survival in the Arctic in the 1900s or surviving a mid-life crisis in the present day"--

A biography of the geologist who first explored the Colorado River and the Grand Canyon.

Six-time Hugo Award winner Ben Bova chronicles the saga of humankind's expansion beyond the solar system in The Precipice. Once, Dan Randolph was one of the richest men on Earth. Now the planet is spiraling into environmental disaster, with floods and earthquakes destroying the lives of millions. Randolph knows the energy and natural resources of space can save Earth's economy, but the price may be the loss of the only thing he has left--the company...

A thousand years after the Jupiter Mission, astronaut Frank Poole is recovered and revived. He is intrigued by how much has changed. Then he receives a warning that the Monoliths have decided to destroy the human race.

Visionary space industrialist Dan Randolph is dead-but his protégé, pilot Pancho Barnes, now sits on the board of his conglomerate. She has her work cut out for her. For Randolph's rival, Martin Humphries, still wants to control Astro and still wants to drive independent asteroid miners like Lars Fuchs out of business. Humphries wants revenge against Pancho and, most of all, he wants his old flame, Amanda, who has become Lars Fuchs's wife. Brimming...