Twenty-six years ago: A girl in South Dakota falls through the earth, then wakes up dozens of feet below ground on the palm of what seems to be a giant metal hand. 9 years ago: She is a top-level physicist leading a team of people to understand exactly what that hand is, where it came from, and what it portends for humanity. Today: with the remainder of the giant robot found and assembled, every question answered about the mysterious contraption raises...

"17 years ago: A girl in South Dakota falls through the earth, then wakes up dozens of feet below ground on the palm of what seems to be a giant metal hand. Today: She is a top-level physicist leading a team of people to understand exactly what that hand is, where it came from, and what it portends for humanity. A swift and spellbinding tale told almost exclusively through transcriptions of interviews conducted by a mysterious and unnamed character,...

Finding himself without a job, a wife, or money, Theo Bernstein's luck changes when a recently deceased friend leaves him the contents of his safety deposit box and sends Theo on a journey that will rewrite the laws of physics.

Dr. Felix Hoenikker, one of the founding 'fathers' of the atomic bomb, has left a deadly legacy to the world. For he's the inventor of 'ice-nine', a lethal chemical capable of freezing the entire planet. The search for its whereabouts leads to Hoenikker's three eccentric children, to a crazed dictator in the Caribbean, to madness. Felix Hoenikker's Death Wish comes true when his last, fatal gift to humankind brings about the end, that for all of us,...

"In Hominids, Robert J. Sawyer introduced a character readers will never forget: Ponter Boddit, a Neanderthal physicist from a parallel Earth who was whisked from his reality into ours by a quantum-computing experiment gone awry - making him the ultimate stranger in a strange land. Now, in Hybrids, Ponter Boddit and his Homo sapiens lover, geneticist Mary Vaughan, are torn between two worlds, struggling to find a way to make their star-crossed relationship...

When a man with a special gift for mathematics, writes a three-page proof of Pierre de Fermat's last theorem, his achievement is hailed as a work of genius, bringing him fame, fortune, and unwanted attention, but soon he realizes that everyone must overcome their differences and come together or they may all perish.

In the aftermath of a NASA rocket launch gone terribly wrong, Captain Calli Chase comes face-to-face with her missing twin sister - as well as the startling truth of who they really are. Now, a top secret program put in motion years ago has spun out of control, and only Calli can redirect its course. Aided by cutting-edge technologies, the NASA investigator and scientist turned Space Force pilot sets out on a frantic search for the missing link between...

Publisher description for Eifelheim / Michael Flynn. In 1349, one small town in Germany disappeared and has never been resettled. Tom, a contemporary historian, and his theoretical physicist girlfriend Sharon, become interested. Tom indeed becomes obsessed. By all logic, the town should have survived, but it didn't and that violates everything Tom knows about history. What's was special about Eifelheim that it utterly disappeared more than 600 years...

Robert Metzger writes classic hard SF but he does so in a way that emphasizes excitement and adventure and which shows the science in a way that makes it accessible and fascinating. In PICOVERSE, a team of physicists in 2007 is trying to develop fusion power via a new development in plasma physics, a Sonomak, but accidentally stumbles on a method to create new, smaller-than-usual universes, which they call picoverses. These replicate everything in...

In Paris, a graduate student in a secret laboratory reveals a powerful new technology to a beautiful and mysterious woman. A few hours later, the student is drugged and dumped in a river. Radical environmental terrorists are launching a fanatical campaign--and the very future of the world they seek to protect may be at stake. Only MIT scientist and federal agent John Kenner can stop the deadly plot before the terrifying consequences are realized--and...