Secondary Protocol
Narrated by Keith Sellon-Wright
The Human Chronicles Legacy Series, Book 3
- Released
- May 17, 2022
- Length
- 5 hrs 46 mins
- Format
- Unabridged Audiobook
- Publisher
- Tantor Media
In "Secondary Protocol," Adam Cain and his team return to Earth to confront the Klin's latest threatening scheme, which involves deadly microchips and a plot to influence humanity. As they uncover unsettling truths about the Klin's intentions, they must race against time to find surrogates and prevent an invasion of the Orion-Cygnus Union. The story delves into unexpected twists and the challenges of thwarting an alien threat close to home.
More in The Human Chronicles Legacy Series
RecentAudiobook tracks T.R. Harris and over 141,000 other authors for new releases.
Follow the authors you love and hear about every new audiobook the day it lands.
Related audiobooks
Human for Hire -- Frontier Justice
T.R. Harris
Human for Hire - Soldier of Fortune
T.R. Harris
To Marry Medusa
Theodore Sturgeon
Last Contact
Jason Anspach, Nick Cole
Wayward Galaxy 4
Jason Anspach, J.N. Chaney
Legacy of Empire
J.N. Chaney, Rick Partlow
Match Game
Craig Alanson
Sunreach
Brandon Sanderson, Janci Patterson
Skyward
Brandon Sanderson
Monster Hunter Memoirs: Saints
Larry Correia, John Ringo
Project Hail Mary
Andy Weir
Monster Hunter Memoirs: Sinners
Larry Correia, John Ringo