Originally published in various magazines, this volume includes some of Asimov's self-described personal favorite short stories, including "Franchise" and "The Last Question." It also includes "Nightfall," a story about a planet that only experiences night once every 2,049 years, which the Science Fiction Writers of America has voted as the best science fiction story ever written. The many fans of Isaac Asimov's work won't want to miss this wonderful collection of short fiction from the sci fi master.