Most of the stories in this collection were written in the 1940s, but they have aged remarkably well for science fiction. Often the most dated bits are the incidental depictions of contemporary life. Did all married couples have cocktails every evening before dinner? It's tempting to speculate about Kuttner and Moore, the husband-and-wife team that collaborated on these stories. Many of these tales share an underlying ambivalence about the future and about technology. No fewer than three of the stories are about parents who are left behind when their children suddenly leapfrog stages of human evolution. These include Kuttner and Moore's most famous story, "Mimsy Were the Borogroves" (the basis for the recent film The Last Mimzy), in which toys from the future rewire a young boy and girl's brains. Some of the best other stories, "No Woman Born," "Vintage Season," and "Daemon," also directly touch upon this theme of alienation from the future. Two of my favorites, "Clash by Night" and "The Big Night," involve protagonists who must explicitly choose between a romanticized past and the civilized future. It's a shame that this collection received such a limited print run, since it demonstrates quite compellingly the remarkable ability of Kuttner and Moore to combine their talents to produce entertaining SF that remains relevant even after half a century.