E-Day by Nicholas Sansbury Smith

The only hope to save humanity is no longer human…

Engines. Genetically modified warriors that keep the great Nova Alliance war machine churning against the enemy Coalition. Most days, Engines are all that stand between salvation and chaos. Led by legendary Engine, Captain Akira Hayashi, Shadow Squad has fought on the frontlines for a decade. They are on the brink of victory when the Coalition launches a series of desperate and devastating attacks that cripple the Nova Alliance restoration sites vital to save the dying planet.

As the sites burn and Earth’s hope of salvation fades, Shadow Squad is equipped with neural implants to connect them to Apeiron, the first hybrid-human-AI entity. She is coded for what Captain Hayashi believes is an impossible task—peace. This rapidly approaching threat can be stopped only if humanity bands together.

Category: Science Fiction – Post-Apocalyptic