Primal Nature (The Primal #1)

Immortality comes at a high price. Her sanity

Know simply as subject 336, she was the unwilling subject of sinister and brutal experiments designed to replicate her enormous strength, healing powers, and apparent immortality.
It didn’t work that way. They unleashed her primal nature.
Now they’re dead and she’s lost.

From the sweltering heat of the Mexican desert, her journey leads her to the tropical jungle of the Columbian Amazon.
Against the backdrop of the 3rd World War, she fights her own grueling battle to come to terms with what she is: a killer, a monster, or maybe worse.

The world is at war, and she is caught up in the middle.
Joining the revolution, her newfound talents sway the balance of war in their favor.
But is she a blessing, or a curse.