http://www.amazon.com/Frosted-Blood-Larry-Pellitteri-ebook/dp/B00PJPOQ4C
In the near future, ancient foes are desperate to retrieve a unique energy source to use as a powerful weapon. But the treasure they seek is buried deep within the DNA of unsuspecting, seventeen-year-old Michael Saxon.
Orphaned at the age of seven, Michael was left with nothing from his parents but a small crystal. Convinced this crystal holds the key to solving the mystery surrounding his parents' disappearance, Michael embarks on a dangerous quest to discover the truth about them and, ultimately, about himself. Teaming up with the independent and mysterious Emma, Michael soon finds himself embroiled in a rousing global adventure full of narrow escapes, traitorous villains, and shocking realities.