
John McBride is still buzzing from an unexpected encounter at the Plutonian Lens, where he meets the daring Sandra Drake. She’s fresh from a risky stunt, and now she’s asking for a favor that could pull them both into the far‑reaches of space. With a missing friend stranded near Sirius after a trial run of a new drive, Sandra needs John’s expertise to cobble together a working propulsion system from spare parts.
The pair rally a small crew, improvising generators and exotic “alphatrons” to fashion a makeshift star‑hopper. Their plan is simple: build a fast enough ship, launch, and bring the lost pilot back before the supplies run out. As they scramble against time, the story captures the gritty, hopeful spirit of early space adventurers, mixing technical problem‑solving with the camaraderie of a crew willing to risk everything for a promise kept.
Language
en
Duration
~1 hours (75K characters)
Series
Plutonian Lens
Publisher of text edition
Project Gutenberg
Original publisher
United States: Street & Smith Publications, Incorporated,1955.
Credits
Greg Weeks, Mary Meehan and the Online Distributed Proofreading Team at http://www.pgdp.net.
Release date
2022-06-16
Rights
Public domain in the USA.

1911–1981
A mid-century science fiction writer with a knack for engineering-minded ideas, he became known for stories that mixed radio, electronics, and speculative science. His work appeared widely in the pulp magazine era and helped shape the feel of classic American SF.
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