
On the cramped lounge of the cargo ship Persephone, Jayjay Kelvin lounges with a well‑worn novel while his companion, the earnest sociologist Jeffry Hull, scribbles equations and observations on a pad. Their unlikely partnership—one a shrewd businessman with a taste for old western romances, the other a graduate student obsessed with the minutiae of human behavior—provides a lively contrast as they chart a perilous trek toward Pluto, a destination no regular passenger service reaches. Beneath the casual banter, the vessel’s precarious condition looms, hinting that the very fate of its crew may literally be “hanging by a thread.”
As the ship accelerates toward the distant dwarf planet, Hull’s calculations and Jayjay’s restless curiosity collide, turning routine conversation into a subtle probe of each other’s motives. Their dialogue reveals a world where mining the dense metals of Pluto is the toughest job in the system, and where even the most rigorously tested technology can falter. Listeners are drawn into a tense, character‑driven journey that balances scientific intrigue with the quiet drama of two strangers navigating both outer space and the complexities of their own minds.
Language
en
Duration
~54 minutes (52K characters)
Publisher of text edition
Project Gutenberg
Credits
Produced by Sankar Viswanathan, Greg Weeks, and the Online Distributed Proofreading Team at http://www.pgdp.net
Release date
2009-10-21
Rights
Public domain in the USA.
Subjects

1927–1987
A lively, versatile voice in mid-20th-century science fiction and fantasy, he wrote everything from space adventure to clever mystery-fantasy crossovers. He is especially remembered for the Lord Darcy stories, which blend detective fiction with an alternate world shaped by magic.
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