National Network for Equitable Library Service

In the earlier Foundation novels Hari Seldon, the guiding genius of the Foundation, was a figure of history.

A flash of an explosion at a nuclear power station; can it alter the course of history? From `A science fiction argosy'.

The Great Sherlock, Dr. Watson and one of Holmes' distant cousins, plus various spiritual descendants, enjoy traditional, extraterrestrial and alien adventures.

One moment Joseph Schwartz is a happily retired tailor in Chicago, 1949. The next he's a helpless stranger on Earth during the heyday of the first Galactic Empire.

In the Second Foundation, Isaac Asimov addresses the phenomenon of genetic mutation and its potential danger to a civilization.

In the twenty-second century Earth obtains limitless, free energy from a source science little understands: an exchange between Earth and a parallel universe, using a process devised by the aliens.

For twelve thousand years the Galactic Empire has ruled supreme. Now it is dying.