Steve Umstead

Gabriel: Zero Point

2012

Gabriel's Redemption

2011

Gabriel's Return

2011

Gabriel's Revenge

2011

Gabriel's Journey

2012

Incursion

2012

The Evan Gabriel Omnibus: Books 1-3 (Unabridged)

2015

Gabriel's Redemption: Evan Gabriel Trilogy, Book 1 (Unabridged)

2013

Gabriel's Revenge: Evan Gabriel Trilogy, Book 3 (Unabridged)

2014

Gabriel's Return: Evan Gabriel Trilogy, Book 2 (Unabridged)

2014