
Cipher of Ash
A Pulse-Pounding YA Thriller of Secrets and CodesBy Sasha LindqvistLength10h 10m
About this audiobook
Nia Okafor can solve anything. At seventeen, she's the best cryptographer in her school's club, which is why the notes start arriving in her locker. Each is a cipher. Each one, solved, reveals something about the fire that killed a student in the library two years ago. Nia thinks it's a prank until she cracks a cipher that lists her name as the next target. Working with the dead student's brother, she decodes a trail that runs from a witness to a time to a district office and straight into the hands of a teacher she trusted. The fire wasn't a crime. It was a cover-up. And the person who sent the ciphers has been waiting two years for someone smart enough to read them. A thriller for readers who like their puzzles solved and their villains human.
Audiobook details
GenreMystery and Thriller
Length10 hrs 10 mins
Narrated byListen with 1,000+ voices
FormateBook with Audio
Publish dateSep 26, 2026
LanguageEnglish
Table of contents
1Prologue
11Ten
2One
12Eleven
3Two
13Twelve
4Three
14Thirteen
5Four
15Fourteen
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6Five
16Fifteen
7Six
17Sixteen
8Seven
18Seventeen
9Eight
19Eighteen
10Nine
20About the author