Good and evil join forces in a battle for the fate of the world when solar storms, comets, and asteroids threaten to end life on Earth, in this latest novel by

A fascinating new look at the universe from the bestselling New Age author of In Search of Schrodinger's Cat. Gribbin discusses the ultimate fate of the univers

Is there a higher power in the universe? What happens to us when we die? Leading physicist Frank J. Tipler tackles these questions and more in an astonishing an

The powerful artificial intelligence designated k52 has a plan to take over the world. If it were to create an artificial reality based on our own universe it c

The classic space opera trilogy from the John W. Campbell Memorial Award–winning writer, “one of SF’s most visionary authors” (Asimov’s Science Fictio