Best SF & Best SF Two. Science Fiction Stories. Edited with an Introduction by Edmund Crispin. Two Volumes. London: Faber & Faber, 1955 & 1956. Pp, (1) 368; (2) 295. A very good set in publisher's pictorial dust jackets.
Contributions - many for the first time in book format - by A. E. Van Vogt, John Wyndham, Henry Kuttner, C. L. Moore, Ray Bradbury, John Christopher, Eric Frank Russell, etc. Including The first appearance in book format of any portion of the HUGO winning work 'A Case of Conscience' by James Blish.