'3 SF Stories by Jack Williamson' Summary

In "The Cosmic Express," Williamson takes the reader on a journey through the cosmos aboard a futuristic interstellar train. The story follows a group of passengers with diverse backgrounds as they encounter both wonder and danger on their interstellar voyage. In "The Pygmy Planet," the tale delves into the discovery of a miniature planet with its own unique ecosystem and challenges, as humans face the complexities of interacting with a vastly different alien civilization. Finally, "Salvage in Space" presents a thrilling story of a daring mission to salvage valuable resources from a derelict spaceship lost in the vast expanse of space. The crew faces technical difficulties, treacherous environments, and potential threats from other salvage teams vying for the same prize.