Wollheim, Donald & Terry Carr [SIGNED], editors – WORLD’S BEST SCIENCE FICTION: 1965 – Ace #G-551 1st US (1965) (PBO) – 1” bindery wrinkle to lower spine end, light tanning to spine, wear to corner tips, previous owner’s name in light ink to inside upper corner of front cover, tanning to the insides of both covers & interior tanning o/w Vgd.+ (SIGNED & dated by Terry Carr on the lower title page/short stories: “Introduction” Donald A. Wollheim & Terry Carr, “Greenplace” Tom Purdom, “Men of Good Will” Ben Bova & Myron R. Lewis, “Bill for Delivery” Christopher Anvil, “Four Brands of Impossible” Norman Kagan, “A Niche in Time” William F. Temple, “Sea Wrack” Edward Jesby, “For Every Action” C.C. MacApp, “Vampires Ltd” Josef Nesvadba, “The Last Lonely Man”  John Brunner, “The Star Party” Robert Lory, “The Weather in the Underworld” Colin Free, “Oh, to Be a Blobel” Philip K. Dick, “The Unremembered” Edward Mackin, “What Happened to Sergeant Masuro?” Harry Mulisch, “Now Is Forever” Thomas M. Disch, “The Competitors” Jack B. Lawson & “When the Change-Winds Blow” Fritz Leiber /interior artist Jack Gaughan)