The Modified (The Biotics Trilogy, #1)

What would you sacrifice to save the one's you love? To save the one who holds your heart? To save the world? Kenley Grayson is all too familiar with these questions. After Earth is thrust into its first intergalactic war with an unknown race called the Bringers, our military forces begin to suffer heavy losses. Desperate for a solution, the Allied Federation issues a worldwide draft for every able seventeen year old to enlist. As Kenley turns seventeen, she finds herself thrown into the ve...