Introduction / by Robin Wayne Bailey -- The little green men take their hideous vengeance, sort of / by Mike Resnick -- Little (green) women / by Kristine Kathryn Rusch -- Good neighbor policy / by Dantzel Cherry -- Stuck in Buenos Aires with Bob Dylan on my mind / by Ken Scholes -- Rule the world / by Jody Lynn Nye -- School colors / by Seanan McGuire -- Meet the landlord / by Martin L. Shoemaker -- Big white men -- attack! / by Steven H. Silver -- The green, green men of home / by Selina Rosen -- A fine night for tea and bludgeoning / by Beth L. Cato -- The game-a-holic's guide to life, love, and ruling the world / by Peter J. Wacks & Josh Vogt -- Day of the bookworm / by Allen M. Steele -- A greener future / by Elizabeth Moon -- A cuppa, cuppa burnin' love / by Esther M. Friesner -- K.C. Ball little green guys / by K.C. Ball -- The march of the little green men / by James E. Gunn -- First million contacts / by Bryan Thomas Schmidt & Alex Shvartsman -- Hannibal's elephants / by Robert Silverberg -- The fine art of politics / by Robin Wayne Bailey.;From the far reaches of outer space they come--inscrutable aliens, malicious invaders, wacky tourists from another planet--to conquer, study, and tickle us. From the battlefields of the Ozarks to the marble halls of the Boston Library, from Central Park to the skies above Washington, on the moon and in the seediest bars of Kansas City-- they're here. But do they really know who they're up against? Not hardly! From award-nominated editors Robin Wayne Bailey and Bryan Thomas Schmidt, here are nineteen top-notch science fiction stories guaranteed to make you think and laugh. Featuring stories by Robert Silverberg, Mike Resnick, Allen M. Steele, Esther M. Friesner, Elizabeth Moon, Seanan McGuire, Jody Lynn Nye, James Gunn, Kristine Kathryn Rusch and more.