Length4h 42m
About this audiobook
When valuable mail shipments mysteriously vanish from heavily guarded planes, two amateur sleuths go undercover to crack a high-flying conspiracy. Suspicions fall on veteran pilots and shady mechanics as the boys navigate the dangerous world of early aviation and roaring propellers. A terrifying mid-air sabotage attempt proves the thieves will stop at nothing to protect their lucrative smuggling ring. A gripping tale of aerial thrills, dark hangars, and a race against time to prevent another fatal crash.
Audiobook details
Rating★★★★ 4.2 (5.3K)
Includes Goodreads, Amazon, LibraryThing
GenreMystery and Thriller, Action and Adventure
Length4 hrs 42 mins
Narrated byListen with 1,000+ voices
FormateBook with Audio
Publish dateApr 5, 2026
LanguageEnglish
Table of contents
1CHAPTER I Peril from the Sky
2CHAPTER II The Crash
3CHAPTER III A Promise of Trouble
4CHAPTER IV An Attack
5CHAPTER V Anxious Days
Show all chaptersShow less
6CHAPTER VI The Cabin in the Woods
7CHAPTER VII A Mysterious Conversation
8CHAPTER VIII Puzzled
9CHAPTER IX Missing Mail
10CHAPTER X Looking for Clues
11CHAPTER XI News from the City
12CHAPTER XII Under Arrest
13CHAPTER XIII Circumstantial Evidence
14CHAPTER XIV Held for Trial
15CHAPTER XV On the Trail of Ollie Jacobs
16CHAPTER XVI Mysterious Plans
17CHAPTER XVII Dangerous Business
18CHAPTER XVIII The Warning Message
19CHAPTER XIX The Twenty-Eighth
20CHAPTER XX That Night
21CHAPTER XXI West of Bacon Hill
22CHAPTER XXII Captured
23CHAPTER XXIII Back in Bayport
24IMPRINT | DISCLAIMER
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