"The Best of Science Fiction", edited by Groff Conklin, is an anthology of short fiction first published in 1946. The first edition of this book was a large volume which tried to live up to its ambitious title. There were 40 short stories put into 6 sections titled as follows: "The Atom", "The Wonders of Earth", "The Superscience of Man", "Dangerous Inventions", "Adventures in Dimension", and "From Outer Space". The collection includes a large number of stories originally published between 1930 and 1945, from authors like Robert Heinlein, Isaac Asimov, Clifford D. Simak, Theodore Sturgeon, A.E. van Vogt, and many more. In addition, there were some older stories from Edgar Allen Poe, Arthur Conan Doyle, H.G. Wells, among others.
The revised edition, published in 1963 included just 22 of the original 40 stories, losing all of the older stories, and some of the newer ones as well. It is true that some of the stories were somewhat dated, and certainly the revised edition is a very good selection of stories from the 30's and first half of the 40's. However, I prefer the lengthier original edition, which was republished in 1980 under the name "The Golden Age of Science Fiction." There are too many stories to name them all, but among those that are included are "Deadline" by Cleve Cartmill, "Killdozer!" by Theodore Sturgeon, "Goldfish Bowl" by Anson MacDonald (a.k.a. Robert Heinlein), "First Contact" by Murray Leinster (a.k.a. William F. Jenkins), and "Jackdaw" by Ross Rocklynne, all of which appear in both editions of this book.
This book was tied for 13th on the Arkham Survey in 1949 as one of the `Basic SF Titles'. It also was rated as the 6th best book on the 1952 Astounding/Analog All-Time Poll. As for awards for the stories in this collection: "Killdozer!" was tied for 35th on the Astounding/Analog All-Time Poll for Short Fiction in 1971. "First Contact" was tied for 9th on the same poll, and won the Retro Hugo for novelettes written in 1945 which was awarded in 1996. "The Piper's Son" was also nominated for the Retro Hugo for novelettes written in 1945.