Quark/2 is a 1971 anthology of short stories and poetry edited by Samuel R. Delany and Marilyn Hacker. It is the second volume in the Quark series. The stories and poems are original to this anthology. Introduction, by Samuel R. Delany & Marilyn Hacker "The Interstate", by John Sladek "A Possible Episode in the Picaresque Adventures of Mr. J.H.B. Monstrosee", by Carol Emshwiller "Trojak", by Marek Obtulowicz "Gold, Black, and Silver", by Fritz Leiber "Mensuration", by James Sallis "Six Drawings", by Roger Penney "The Voice of the Sonar in My Vermiform Appendix", by Philip José Farmer "The Way Home", by Joan Bernott "Among the Dead", by Edward Bryant "The Last Supper", by Russell FitzGerald "The Village", by Leland Stoney "Arpad", by Alexei Panshin "Bitching It", by Sonya Dorman "Five Drawings", by Nemi Frost "Et in Arcadia Ego", by Thomas M. Disch "Landscape for Insurrection", by Marilyn Hacker "The People of Prashad", by James Keilty "The Inception of the Epoch of Mrs. Bedonebyasyoudid", by John Brunner "The Electric Neon Mermaid", by Laurence Yep