A man without a memory, trapped in a city of robots gone wild. At his side, a mysterious woman who claims to know who he is, but refuses to tell him. Together they must find an insane cyborg stalking the streets of Robot City, a time bomb indistinguishable from ordinary robots. The young man's name is Derec. The identity of his femail companion and the location of the cyborg are just two of the mysteries he must solve within the fantastic confines of a most unlikely metropolis.

For use in schools and libraries only. The development of robot technology to a state of perfection by future civilizations is explored in nine science fiction stories.

In the spring of 1983 Terry Tempest Williams learned that her mother was dying of cancer. That same season, The Great Salt Lake began to rise to record heights, threatening the Bear River Migratory Bird Refuge and the herons, owls, and snowy egrets that Williams, a poet and naturalist, had come to gauge her life by. One event was nature at its most random, the other a by-product of rogue technology: Terry's mother, and Terry herself, had been exposed to the fallout of atomic bomb tests in the 1950s. As it interweaves these narratives of dying and accommodation, Refuge transforms tragedy into a document of renewal and spiritual grace, resulting in a work that has become a classic.

A human has been murdered on Kopernik, a space station orbiting the Earth, and all the clues point toward a robot as the killer. But how can that be, when robots are programmed to never bring harm to humans? Before long, roboticist Derec Avery is on his way to Kopernik to start his investigation. Former Auroran ambassador Ariel Burgess, meanwhile, has a mystery of her own to unravel: Citizens of the Nova Levis colony have been disappearing in greater numbers, while the cyborg population has suddenly started growing at a dramatic rate. With the help of old friends -- and potentially new enemies -- Derec searches for the identity of a killer, unaware that Ariel is walking directly into the center of the web of intrigue.

FICTION-SCIENCE FICTION

BEYOND AURORA AWAITS A BRAVE NEW WORLD....OF ROBOTS A man without a memory is stranded in a world-enveloping city filled with robots gone wild. At his side is a mysterious young woman who claims to know who he is but refuses to tell him. According to The Three Laws of Robotics,"A robot may not injure a human being," which narrows the suspects dramatically when the robots find a dead human body. The man calls himself Derec; the woman is know as Katherine. Their real identities, along with that of the murder victim and the murderer, are just a few of the life-and-death mysteries the unlikely pair are forced to solve to survive on the fantastic streets of Isaac Asimov's Robot City. The late Isaac Asimov challenged a talented group of science-fiction writers to resolve the conundrums he set for them in this complex robot mystery set early in the timeline of his robot and Foundation universes. You can share your thoughts about Isaac Asimov's Robot City in the new ibooks virtual readers' group at www.ibooksinc.com

A man without a memory, in a city of robots gone wild. whose memories of him may be true or false. true identity. compel him to reveal the truth.

The First Law of Robotics states that a robot may not injure a human being, or through inaction, allow a human to come to harm. At a crucial conference uniting the Spacers, the Settlers, and representatives of Earth, Senator Clar Eliton of Earth and Senior Space Ambassador Galiel Humadros of Aurora are advocating the restoration of positronic robots on Earth, repudiating years of fear and resentment. As the Spacer delegates arrive on Earth, conspirators assassinate Sentor Eliton and Ambassador Humadros. Derec Avery is called in to investigate what may have caused the robot bodyguards to fail at the most critical hour. But when his inquiries are stone-walled, he joins forces with Special Agent Mia Daventri and Calvin Instititute attache Ariel Burgess to penetrate a vast conspiracy that threatens to bring all three worlds to the brink of war.

After the diplomatic failures of the Spacer mission on Earth, Ambassador Ariel Burgess and roboticist Derec Avery are recalled to their home planet. Their situation only worsens as they become suspects in yet another murder--one that could only have been committed by a non-human.