
Dr. Halder Leorm is a brilliant researcher whose daily routine is shattered when a wrist‑mounted alarm pulls him into a frantic race across the sprawling megacity of Draise. A mysterious “counterfeit” phenomenon has left his new assistant unconscious and his laboratory buzzing with hidden threats, forcing Halder to scramble for answers while staying one step ahead of unseen authorities. The story opens with high‑tech surveillance, secretive scans that reveal distant rooms, and an urgent, covert plan to evade capture, setting a tense, futuristic mood.
As Halder slips through crowded transit hubs and switches identities with a simple mirror and a bag of engineered microlife, the narrative weaves together scientific intrigue and personal danger. The chemistry between Halder and his wife Kilby – both trained for contingency – adds a human thread to the technological chase. Listeners are drawn into a world where perfect replicas can’t exist without causing reality to glitch, and every heartbeat may trigger the next revelation.
Language
en
Duration
~38 minutes (37K characters)
Publisher of text edition
Project Gutenberg
Credits
Produced by Greg Weeks, Stephen Blundell and the Online Distributed Proofreading Team at https://www.pgdp.net
Release date
2009-11-03
Rights
Public domain in the USA.
Subjects

1911–1981
Known for fast, clever science fiction and unusually capable heroines, this mid-20th-century writer built a loyal following with stories that still feel lively and smart. His work ranges from sharp short fiction to popular adventures in the Hub and Telzey Amberdon series.
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