Title: Hybrids
Description: From back cover Tor paperback November 2004:

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.

In that book and its sequel, *Humans*, Sawyer showed us the Neanderthal version of Earth in loving detail -- a *tour de force* of world building; a masterpiece of alternate history.

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 work.  Aided by banned Neanderthal technology, they plan to conceive the first hybrid child, a symbol of hope for the joining of their two versions of reality.

Meanwhile, as Mary's Earth is dealing with a collapse of its planetary magnetic field, her boss, the enigmatic Jack Krieger, has turned envious eyes on the unspoiled Eden that is the Neanderthal world...
Subjects: Fiction, Conception, Women geneticists, Neanderthals, Prehistoric peoples, Physicists, Fiction, science fiction, general, Fiction, romance, general, Fiction, alternative history, Physicians, fiction