Astounding/Analog Science Fact & Fiction, September 1960

Report on the Dean Drive - essay by John W. Campbell, Jr. [as by The Editor] By Proxy - novelette by Randall Garrett [as by David Gordon] In Times to Come - essay by The Editor A Transmutation of Muddles - short story by H. B. Fyfe The High Crusade (Part 3 of 3) - serial by Poul Anderson The Matter of Space - essay by Isaac Asimov The Analytical Laboratory: May 1960 - essay by The Editor The Analytical Laboratory: June 1960 - essay by The Editor Barnacle Bull - short story by Poul Anderson [as by Winston P. Sanders] Alarm Clock - novelette by Everett B. Cole The Reference Library: Our Lively Satellite - essay by P. Schuyler Miller Brass Tacks - essay by uncredited Letter - essay by Roscoe E. Wright [as by Rosco Wright] Letter - essay by Kenneth H. Cassens