Jack Colrain

With the world as he knew it in ashes, one man must protect those who cant protect themselves.In the time before the storm, Jim Parker committed his life to helping others. As a police officer, he placed himself in harms way for the greater good. But now that the worlds been turned upside down...

911 operator Jim Parker wantsmore than anythingto be useful again. When a catastrophic EMP strikes, and hes the last person a kidnapped girl speaks to before the lines go dead, he knows he cant let her down. Especially when the circumstances are so similar to his own daughters disappearance...

In a world on the brink of chaos, a father must learn to let go.After destroying the Church of Humanity, Jim Parker is a hero of the rebellion. But his mission is just getting started. Living on the run takes its toll on Finn, Ava, and their friends, but Parker gains hope from the ordinary...

Commander Andrew Ritchie swore a vow to exterminate the insect-like aliens that devastated humanity. But when his latest battle turns into a rescue mission, Andrew’s medical background draws the attention of a high-ranking officer - who reassigns him to the Valkyrie Corps....

Hammond's Hardcases: The Complete Series includes three books: Mozari Arrival, Trojan Colony, and Gateway War. The massive Mozari spaceship struck without warning. In an instant, major cities were leveled. Millions were wiped from the face of the Earth....

The mission might be their last. Humanity can’t win. Lieutenant Daniel West and his soldiers will never overcome the crushing odds of a direct assault against superior alien forces. Every simulation test they’ve run ends the same way - in death. But they have no other choice. It’s either...

The ends justify the means - except when humanity’s survival is on the line. Earth’s landscape lies scorched by weapons fire after the most recent round of alien attacks. The technology the Mozari left behind has advanced scientific understanding at breakneck speeds, giving humanity the...

They brought death and destruction to Earth. Now it’s time to return the favor. The massive Mozari spaceship struck without warning. In an instant major cities were leveled. Millions were wiped from the face of the Earth. The horrifying message to those remaining - your training starts now...