
A forgotten Martian civilization once thrived under the red dunes, leaving behind intricate machines and cryptic manuals that echo the genius of a people long vanished. In a shadowed workshop beneath a towering steel spire, the aging master Altas watches his son Than assemble a delicate circuit, following instructions that have survived millennia. Their careful work hints at a technology that could reshape understanding of the ancient world, yet the true purpose of the device remains a tantalizing mystery.
Centuries later, intrepid pilots Barney and Jim streak across the Martian sky, their high‑speed flier slicing through thin air as they hunt for relics of the past. A sudden glint of metal catches their eye, prompting a daring descent onto the barren surface. As they clear the sand and expose a strange, intact beacon, the explorers realize they have stumbled upon something far beyond ordinary wreckage—an artifact that may hold the key to the long‑lost secrets of the Martian ancients.
Language
en
Duration
~55 minutes (53K characters)
Series
Venus Equilateral
Publisher of text edition
Project Gutenberg
Original publisher
United States: Street & Smith Publications, Incorporated,1943.
Credits
Greg Weeks, Mary Meehan and the Online Distributed Proofreading Team at http://www.pgdp.net
Release date
2022-04-25
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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