In this Hugo-nominated novel, an alien walks into a museum and asks if he can see a paleontologist....

Scientists (and lovers) Mary Vaughan, who is human, and Ponter Boddit, who is Neanderthal, embark on the harrowing adventure of conceiving a child together....

Alex Lomax is the one and only private eye working the mean streets of New Klondike, the Martian frontier town that sprang up 40 years ago....

A scientific experiment begins, and as the button is pressed, the unexpected occurs....

Neanderthals have developed a radically different civilization on a parallel Earth....

In the near future, a signal is detected coming from the Alpha Centauri system. Mysterious, unintelligible data streams in for ten years....

In this Hugo-nominated novel, Neanderthal physicist Ponder Boddit brings Canadian geneticist Mary Vaughan back to his world to explore the Neanderthals....

This is the story of Pierre Tradivel, a scientist, and his complex battle against deadly illness, and ex-Nazi war criminal still hiding in the U.S....

While J. Robert Oppenheimer and his Manhattan Project team struggle to develop the A-bomb, Edward Teller wants something even more devastating: a weapon based on nuclear fusion - the mechanism that powers the sun....

In Far-Seer and Fossil Hunter, we met the Quintaglios, a race of intelligent dinosaurs from Earth and learned of the threat to their very existence. Now they must quickly advance....

Starplex Director Keith Lansing investigates a mysterious vessel that soon threatens the station with intergalactic war....

Fossil Hunter is hard SF in the tradition of Larry Niven about a world inhabited by the Quintaglios, a dinosaurian species that has evolved a human level of intelligence and culture....

The Face of God is what every young saurian learns to call the immense, glowing object which fills the night sky on the far side of the world....

Jake Sullivan has cheated death: he's discarded his doomed biological body and copied his consciousness into an android form....

Caitlin Decter is young, pretty, feisty, a genius at math - and blind. Still, she can surf the net with the best of them, following its complex paths clearly in her mind....

Webmind - the vast consciousness that emerged from the infrastructure of the World Wide Web - has proven its worth. But the Pentagon see Webmind as a threat that needs to be eliminated....

Webmind is an emerging consciousness that has befriended Caitlin Decter and grown eager to learn about her world....

An experiment has gone terribly wrong. Dr. Peter Hobson has created three electronic simulations of his own personality....

Experimental psychologist Jim Marchuk has developed a flawless technique for identifying the previously undetected psychopaths lurking everywhere in society....

Thirty-eight years ago, Dr. Sarah Halifax earned worldwide fame by deciphering a radio transmission from an unknown intelligence reaching out from deep space....