Cassidy Hart is your typical High School graduate: a little shy, a little sarcastic, and a little naive. But when an electromagnetic pulse takes down the United States, she's forced to kick into full survival mode when she gets separated from her father. Yeah. Things suck. But with the help of a handsome soldier named Chris, she just might find her dad without getting into serious trouble. Emphasis on might. Oh. And there's the matter of avoiding getting killed in a world that's quickly turned into an active war zone. It's going to change Cassidy's life. It's going to be a major pain in the...

Everything has changed. After a devastating ambush that left the militia group Freedom Fighters struggling to survive, Cassidy Hart has been lucky to escape with her life. Along with her Commander and former Navy SEAL Chris Young, she's made a shocking discovery concerning the whereabouts of her father. The militias have moved further into the mountains. And the secret that is kept there will come with a price. But when the National Guard arrives, Cassidy is faced with a choice that will force her to decide between her friends and her family. Omega is getting stronger. The fight for freedom...

The apocalypse took everything from Elle: her family, her world and now...her friends. After escaping the ravaged streets of Los Angeles, Elle finds herself stranded alone in California when her friends are kidnapped by a new and dangerous enemy. Determined to rescue them from a horrible fate, Elle begins her trek across the unforgiving desert, into the mountains, and into Slaver Territory. All is not what it seems. Death lurks around every corner. Enemies are everywhere. With the help of a new and brave companion, Elle fights against all odds, clinging to hope and life. Day Zero is behind...

There is no such thing as safe. For Commander Cassidy Hart, staying alive is only one of her day-to-day problems. As a newly minted Senator of the State of California, she must travel to Monterey Bay with the hope of bringing an agreement between the militia forces and the Pacific Northwest Alliance as the United States desperately battles against the shadow invasion forces of Omega. But Monterey is not what it seems. The threat of another Omega attack looms on the horizon, and Commander Chris Young - the love of Cassidy's life - is not the only important person in Cassidy's life who is...

Cassidy Hart is alone. Her Commander and the love of her life, Chris Young, has gone missing in action. A horrific battle with Omega has left too many good men and women dead, and Cassidy must bear the burden of leadership in the militia on her own. But she's not about to give up. With the help of her faithful friends - and former enemies - she will stop at nothing to rescue Chris and ensure victory for the militias in their fight against the all-powerful Omega forces. The game has shifted. This time, Cassidy is one step ahead of the enemy. This time, Cassidy is in charge.

The destruction of California is at hand. Cassidy Hart and Chris Young have survived a dangerous mission into the heart of Sky City, a secret Omega base hidden deep in the mountains, but their vengeance has come with a price. The dark, ominous cloud of nuclear war threatens to destroy everything they love, and they are forced to make one final stand against Omega's western invasion force. San Francisco. Cassidy and her friends retreat to Alcatraz Island, regrouping with their lethal strike team, the Angels of Death. Their mission: infiltrate the most important Omega base on the west coast,...