Astonishing Stories - February 1941 (Vol. 2, #3)

Cover by Leo Morey illustrating "The Pet Nebula" by Alfred Bester. Also: The Professor Splits by J. Harvey Haggard; He Wasn't There! by John B. Michel [as by Hugh Raymond ]; Quicksands of Youthwardness (serial, part 3 of 3) by Malcolm Jameson; The King's Eye by Frederik Pohl [as by James MacCreigh ]; Magnus' Disintegrator by Ray Cummings; Cosmic Derelict [Professor Jameson] by Neil R. Jones.