On Mars a conflict breaks out between two factions of an expedition, led by half-Navajo astronaut Jamie Waterman. One side wants to exploit the planet for commerce, the other to keep it ecologically pure. By the author of Mars.

Rebel billionaire Dan Randolph, possessor of the largest privately owned company in space, intends to weaken the stranglehold the new despotic masters of the solar system have on the lucrative ore industry. But when the mineral-rich asteroid he sets in orbit around the Earth is commandeered by the enemy, and his unarmed workers are slaughtered in cold blood, the course of Randolph's life is changed forever.

Jamie Waterman discovered the cliff dwelling on Mars, and the fact that an intelligent race lived on the red planet sixty-five million years ago, only to be driven into extinction by the crash of a giant meteor. Now the exploration of Mars is itself under threat of extinction, as the ultraconservative New Morality movement gains control of the U.S. government and cuts off all funding for the Mars program. Meanwhile, Carter Carleton, an anthropologist...

"A wave of lethal gamma radiation is expanding from the core of the Milky Way galaxy at the speed of light, killing everything in its path. The countdown to when the death wave will reach Earth and the rest of the solar system is at two thousand years. Humans were helped by the Predecessors, who provided shielding generators that can protect the solar system. In return, the Predecessors asked humankind's help to save other intelligent species that...

Second in size only to Jupiter, bigger than a thousand Earths but light enough to float in water, home of crushing gravity and delicate, seemingly impossible rings, it dazzles and attracts us: SATURN Earth groans under the thumb of fundamentalist political regimes. Crisis after crisis has given authoritarians the upper hand. Freedom and opportunity exist in space, for those with the nerve and skill to run the risks. Now the governments of Earth...

Nanotechnology is banned on Earth, but colonists on the Moon refuse to follow suit as the technology is vital to their survival. So the United Nations dispatches a peacekeeping force to impose the ban and the colonists prepare to declare independence.

Two hundred thousand feet up, things go horribly wrong. An experimental low-orbit spaceplane breaks up on reentry, falling to earth over a trail hundreds of miles long. And in its wake is the beginning of the most important mission in the history of space.

America needs energy, and Dan Randolph is determined to give it to them. He dreams of an array of geosynchronous powersats, satellites that gather solar energy and beam it to generators

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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...

Six-time Hugo Award winner Ben Bova chronicles the saga of humankind's expansion beyond the solar system in The Aftermath. In the wake of the Asteroid Wars that tore across the solar system, Victor Zacharius makes his living running the ore-carrier Syracuse. With his wife and two children he plies the Asteroid Belt, hauling whatever cargo can be found. When the Syracuse stumbles into the middle of a military attack on the habitat Chrysalis, Victor...

Ben Bova's The Silent War is the breakneck continuation to The Asteroid Wars series that can end only in earth's salvation--or the annihilation of all that humankind has ever accomplished in space. When corporations go to war, standard business practice goes out the window. Astro Corporation is led by indomitable Texan Pancho Lane, Humphries Space Systems by the rich and ruthless Martin Humphries, and their fight is over nothing less than resources...