Jacob Holo

Books
The Valkyrie Protocol The Valkyrie Protocol
The Valkyrie Protocol
2020
The Janus File The Janus File
The Janus File
2022
Freelancers of Neptune Freelancers of Neptune
Freelancers of Neptune
2024
The Dyson File The Dyson File
The Dyson File
2023
Bane of the Dead Bane of the Dead
Bane of the Dead
2015
Throne of the Dead Throne of the Dead
Throne of the Dead
2015

Audiobooks
The Gordian Protocol: The Gordian Protocol, Book 1 (Unabridged) The Gordian Protocol: The Gordian Protocol, Book 1 (Unabridged)
The Gordian Protocol: The Gordian Protocol, Book 1 (Unabridged)
2019
The Valkyrie Protocol: The Gordian Protocol, Book 2 (Unabridged) The Valkyrie Protocol: The Gordian Protocol, Book 2 (Unabridged)
The Valkyrie Protocol: The Gordian Protocol, Book 2 (Unabridged)
2021
Bane of the Dead: Seraphim Revival, Volume 1 (Unabridged) Bane of the Dead: Seraphim Revival, Volume 1 (Unabridged)
Bane of the Dead: Seraphim Revival, Volume 1 (Unabridged)
2024
The Thermopylae Protocol (Gordian Division) The Thermopylae Protocol (Gordian Division)
The Thermopylae Protocol (Gordian Division)
2025
Throne of the Dead Throne of the Dead
Throne of the Dead
2024
Bane of the Dead Bane of the Dead
Bane of the Dead
2024