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The Abyssal Cipher

AudiobookSci-Fi

The Abyssal Cipher

A Marine Tech‑Noir Thriller of Treasure, AI, and Oceanic Reckoning

Written by necrorideby necrorideNarrated by NovelHive AI voicesAI narration

Free, no sign-up5h 35m16 chapters47K words Complete

A Marine Tech‑Noir Thriller of Treasure, AI, and Oceanic Reckoning

The story

In the floating megacity of Hyōra, prodigy Jace Ramos inherits the sentient Underwater Treasure Hunt System, Nami, and must navigate corporate greed and ecological disaster as each haul warps time and awakens oceanic memory. As activists from the Blue Tide and a ruthless corporate warlord close in, Jace faces a fateful choice between delivering an alien bio‑engineered lattice to Poseidon Dynamics or merging with Nami to forge a new symbiotic stewardship of the seas.

marine sci-fieco-thrillerAItreasure huntfutureenvironment

Opening lines

“The air in Jace’s lab hung thick and still, a stagnant soup of salt, recycled air, and the ghost of his father’s ambition.”

Chapters

  1. 1Chapter 119:03
  2. 2Chapter 23:36
  3. 3Chapter 323:32
  4. 4Chapter 413:18
  5. 5Chapter 517:18
  6. 6Chapter 622:54
  7. 7Chapter 721:02
  8. 8Chapter 822:45
  9. 9Chapter 926:47
  10. 10Chapter 1027:09
  11. 11Chapter 1116:07
  12. 12Chapter 1219:45
  13. 13Chapter 1315:59
  14. 14Chapter 1419:12
  15. 15Chapter 1531:42
  16. 16Chapter 1634:41

Details

Written by
necroride
Audio
5h 35m
Chapters
16Complete
Words
47Kabout 3 h 10 min to read
Language
English
Genre
Sci-Fi
First published
December 12, 2025
Download
Price
Free

The Abyssal Cipher was written by necroride and first published on NovelHive on December 12, 2025. Its audiobook is narrated by NovelHive AI voices.

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Chapter 1