top of page



Book 3 of the Series

Hammerhead Insurrection Cover Photoshop FINAL.png

Jeffrey Holt has been a defender his entire life,

but the time for defense has ended. 

His vision will set the human race on a singular, brutal purpose. To be truly free, they must

leave the tenuous safety of Earth, make the Sthenos their prey, and eradicate them. 

However, as Holt's juggernaut realizes its full strength, he finds, for the first time,

the cost of war is more than he's willing to pay.

Available Through


Amazon Reviews

                        3rd book worth the wait and re-read of the first 2 books -- July 8, 2023

"I remember reading the first two books and eagerly waited for the 3rd. Very glad it’s here and look forward to the 4th. Great military SF with characters I care about. Jason writing as an independent author is inspiring to someone who has dreamed about writing for a very long time. As a fellow martial arts enthusiast, I see the familiar themes that are important to me."

bottom of page