Isaac Asimov Presents The Great SF Stories 4 (1942)

The Star Mouse - novelette by Fredric Brown The Wings of Night - short story by Lester del Rey Cooperate - Or Else! - novelette by A. E. van Vogt (variant of Co-Operate - Or Else! 1942) Foundation - novelette by Isaac Asimov The Push of a Finger - novella by Alfred Bester Asylum - novella by A. E. van Vogt Proof - short story by Hal Clement Nerves - novella by Lester del Rey Barrier - novella by Anthony Boucher The Twonky - short story by Henry Kuttner and C. L. Moore [as by Lewis Padgett] QRM - Interplanetary - novelette by George O. Smith The Weapon Shop - novelette by A. E. van Vogt Mimic - short story by Donald A. Wollheim