The Lost Sky (A 5th Wave Companion)

After the first wave, only darkness remains. After the second wave, only the lucky escape. After the third wave, only the unlucky survive. After the fourth wave, just one rule applies, trust no one. Now it's the dawn of the 5th wave and Squad 19 looks like they're in good shape to graduate and actually fight against the force that has destroyed their past lives.
Fourteen year-old squad member Green looks up to no one else more than 19's squad leader, Ringer, who they all believe will lead them to victory with her sharp mind and even sharper shot on the firing range. When a new recruit arrives however, squad 19's chances of being #1 are threatened by his smart mouth and apparent hatred for everyone.
Soon enough, Green finds himself, and fellow privates, making choices between themselves and their squad members, and what could become choices between life and death.
But according to Ringer, "you either die a hero, or live long enough to become the villain."

A/N: Hey! I didn't make up this storyline! The only thing I made up are the new characters! Pretty much everything in this story belongs to Rick Yancey. This is just a companion to my favorite story :)