Contents: Introduction • by Robert Silverberg Nobody's Home • by Joanna Russ Filomena & Greg & Rikki-Tikki & Barlow & the Alien • by James Tiptree Jr. Out from Ganymede • by Barry N. Malzberg No. 2 Plain Tank Auxiliary Fill Structural Limit 17,605 lbs. Fuel-PWA Spec. 522 Revised • by Edward Bryant Eurema's Dam • by R.A. Lafferty King Harvest • by by Gardner R. Dozois Take a Match • by Isaac Asimov f(x)=(11/15/67) x=her, f(x)!=0 • by George Alec Effinger White Summer in Memphis • by Gordon Eklund Lazarus II • by Miriam Allen deFord The Men Inside • by Barry N. Malzberg