K.B. Spangler

Books
The Blackwing War The Blackwing War
The Blackwing War
2021
Digital Divide Digital Divide
Digital Divide
2013
Maker Space Maker Space
Maker Space
2014
State Machine State Machine
State Machine
2015
Brute Force Brute Force
Brute Force
2016
Inside Threat Inside Threat
Inside Threat
2026

Audiobooks
Digital Divide: Rachel Peng, Book 1 (Unabridged) Digital Divide: Rachel Peng, Book 1 (Unabridged)
Digital Divide: Rachel Peng, Book 1 (Unabridged)
2025
Maker Space: Rachel Peng, Book 2 (Unabridged) Maker Space: Rachel Peng, Book 2 (Unabridged)
Maker Space: Rachel Peng, Book 2 (Unabridged)
2024