Missing: Final Dawn Book 6

For the group of forty one, life had never been easy.
In their early days together, when a meteorite crashed into the earth and forced them into an abandoned salt mine to survive a seven year freeze, they battled together and endured.
And after the thaw they battled again, against evil men who tried to take what they'd worked so hard for.
Now, at a time when everything appeared to be running smoothly, they were fighting again. Fighting against time to find three of their own. One was injured, alone and afraid... and lost in the woods. Two others had gone away on a helicopter and never returned. A helicopter they later learned had crashed.
Despite their desperate efforts, not all would survive.
And not all would be found.